I've been playing recently:

Resistance : Fall of Man (PS3)
Ninja Gaiden Sigma (PS3)
Forza Motorsport 2 (360)
DiRT (360)
Crackdown (360)
Jet Set Radio Future (360 BC)
WipEout 3 SE (PS3 BC)
The Darkness (360)
Jet Set Radio (Dreamcast)
Sega Rally 2 (Dreamcast)
Unreal Anthology (Windows via Bootcamp)
Motorstorm (PS3)

Bit of a mix there!