Uncharted aside (typical of sony, a company they had to BUY) i could not give a flying TOSS about ANY sony franchises............ Little Big Planet? no thanks, user created garbage has been around for decades, Gran turismo? sure, it was good once, but this gen theres far better racing games out there like PGR, NFS, Forza, Burnout etc.
FPS's? they are all second party anyway aint they? (the franchises that sony fans swear by as been the best of the best like killzone or resistance)
Nope......... no need for Nintendo to copy or take ANY inspiration from sony.
God of War? all about opinion on this one i guess........ but racking up 100+ hit combos by repeatedly pressing pretty much the same button hardly qualifies as skill to me, theres far better hack 'n' slashers out there like Ninja Gaiden 1 & 2, Onimusha 2, Devil May Cry, Bayonetta.