Uncharted 2 sports some impressive background features:
http://www.youtube.com/watch?v=CG5kwtsDXfE
Such processing power can also be used for other in-game stuff though, in addition devs also explained there are amazing oppertunities for low-level optimizations for many years to come. There's room for a lot of further growth using the PS3's Cell sporting eight 3.2 Ghz processors.







