I've been playing this stuff
Feeding Frenzy - started last night. currently at 20k/40k fish. Should be close on 10 hours play time. Then i am done.
Super Puzzle Fighter II Turbo HD Remix - started this earlier in the week finished it last night
Dungeon Siege III - messed around with the co-op. Should have all the 4playerstuff done now except beat the game with 4 players in party.
DeathSpank: The Baconing - just started it. Ended up not really being in the mood for it. Kind of disappointed it didn't suck me right in. The other 2 were pretty enjoyable.
Marble Blast Ultra - completed a couple more of the Advanced levels and then got them under par time. Still have a few more to do.
Scramble - this game sucks. If you enjoyed this back in the day i can't understand why...
Switchball - seems like a harder more puzzle oriented Marble Blast Ultra
Scrap Metal - started and finished this last week too. Nothing special but it was a decent top down style racing game. Not worth full MSP cost though.
The Oregon Trail (WP) - started and finished this. Ended up doing 2 full playthrus since an achievement glitched on me and a partial to wrap up the hunting achievements. Enjoyable but very different from the original.
Kinect Fun Labs: Avatar Kinect - finally got a group of people together for the 5 player achievement and finished up the other co-op. Another one completed.
Double Fine Happy Action Theater - had my family over for a BBQ on the 4th. Had a bunch of people over but for whatever reason the kinect would not register 6 at once for my final achievement. So i got creative later that night.
http://sdrv.ms/Ne1j8v only took about 20 minutes to get it to register each thing as a person. That wrapped up that one too. Freed up another several hundred MB by deleting that.
Vigilante 8 Arcade - started and finished this last week. Was pretty repetitive but i enjoyed it. I loved the series on PSX and i think this is down to 400 MSP now. Worth the price IMO especially if you are a fan.
Resident Evil: Operation Raccoon City - beat this several times and replayed stages dozens of times. Still need to play more to finish getting all the XP needed to unlock all the items. Still need to get S rank on 2 or 3 more stages. Still need to get S+ on all stages. Still need to do a couple multiplayer things. Do not recommend this game. The background story was great but as far as finishing the achievements it just takes WAY too long. Me and 1 other person beat it on co-op on the highest difficulty in just over 6 hours on our first attempt. I have something like 30+ hours into it now and have maybe half of the stuff unlocked.
Kinect Fun Labs: 5 Micro Lab Challenge - another free one. US exclusive. first 6 people to finish it were Europeans i was the 7th.
Sesame Street: Once Upon a Monster - was fun the first playthru with my son. But having to play through the game 3 times was pretty lame. Especially since he didn't enjoy it enough to want to play it again.
Twister Mania - played far enough to get 1 new achievement. This isn't really enjoyable IMO.
Asteroids & Deluxe - unlocked 1 new achievement here too. Still 1-3 more in this i could potentially get.
Nexuiz - was 200 MSP on DotW so i grabbed this and started it too. It seems like a faster paced UT. But it runs on a different engine. And doesn't control as well. Well worth 200 MSP though.
Shoot Many Robots - overrated. Popped 1 achievement and stuck it back on the virtual shelf. It has co-op so i might try and trick people into going thru it. At least having a group might make it more palatable.
Chickens Can't Fly (WP) - started making progress in this again since i lost my phone and all the games/saves/everything else on it.
RAGE - did the online and co-op stuff for this. Actually had fun with this one too. Didn;t realize it was a multidisc game until i opened it up. Not sure when i will get back to it though...
Pinball FX 2 - got a few achievements spread out across a few different tables. I generally enjoy going back to this one especially since i still haven't played some of the tables i own.
Bug Village (WP) - finished this POS while i was taking care of my grandmother last week. Glad to be done with that finally. Was almost done with this before losing my phone also. So this was a 3rd playthru >:-(
Apples to Apples - played this on and off. I get random invites from people who only play this game. Since i need to play 500 matches i join them if i am not doing anything pressing.
Diner Dash - still need to get back into the single player for this. Wrapped up all the online.
Fable II Pub Games - started this awhile ago. Finished it the first week of my house sitting.
de Blob Revolution (WP) - had made significant progress before losing phone. Need to restart it still and do it all over :-/
Rhythm Party - Kinect game. Has a lame song selection. I believe it is something like 6 songs. There is YMCA, something from lady Gaga and i think 2 songs from Vanilla ice. It is also brutally difficult and makes for a great work out.
Phantasy Star Universe - nominal progress made.
Assassin's Creed: Brotherhood - been working on the online.
Bejeweled (WP) - need to restart this too. I was around 600k gems. Now i am around 10k gems. Roughly 150 more hours of game play needed to get to 1 million.
I think that covers all bases for stuff i played while i was taking care of my parents house....
EDIT
Oh yea only got about 5 more hours into EA Active 2 running. I wanted to do 1-2 hours a day but petered off pretty quickly. I am determined to finish. But i am worried that my counter is going to get effed up. It has already zeroed out 3 or 4 exercizes and started counting down a few other ones. So long as running doesn't mess up though i don't care about any of the other ones being accurate.