I find it difficult to be excited over games that don't exist or don't have been announced. Sure there will be sequels to God of War and Spider-Man but until things are official and some material has been shown it's pointless talking.
That said, a new IP by Naughty Dog after more than a decade with the same two franchises that are in the same genre is a very interesting prospect. ND basically carried the PS3, but they severly underdelivered this gen. I hope they get back on their feet with new and surprising projects both in quantity and quality.