Tomb Raider - Angel of Darkness, Duke Nukem - Manhattan Project, both Max Payne's and Sensible Soccer. About a third of the way through Fallout 3. I bought Dark Space, Cryostasis and Tomb Raider Underworld earlier this year and have yet to start any of them. I like to replay the older games which look much better than they first did due to having a more powerful PC. I have W7 64 bit and haven't had a problem playing any game old or new.