To be honest neither list 'lights my fire'. 360 side lot of average games IMO (and one's I've played yonks ago like Dark Messiah and Bully).
PS3 side don't like beat em ups (although I do think Tekken will sell well) and I'm happy to wait for full GT5. Haze I'll wait for the reviews (although I hadn't realised the developers came from Goldeneye stable so I do feel myself thinking how bad can it be with those guys behind it?).
Looks like potentially barren Q1 for 'exclusives' - they only two that could prove interesting are Haze and Lost O.