Only really put any time into Oblivion. I'm enjoying mucking about in it quite a bit, although melee combat seems a bit rubbish so I'm sticking to sneaking around and taking people out with arrows and fire. Highlights so far include laughing in the face of a random stranger, going into someone's house and getting rewarded with free possession of all their stuff and sniping a mook and his friends all blaming each other for his death leading to all of them dying without any work by me. Brilliant

Mirror's Edge is super fun but very hard. I'm on the first level and I've died a lot.

Not played Mass Effect much, but I'm disturbed how hot my created Shepherd is. She's a polygon dammit! Not played Lost Odyssey at all. I'll probably pick up Bioshock on the cheap soon, and can't wait for FFXIII!