Hopefully, there will be plenty around for early in the PS4's life to help it gain some traction over the other two consoles. I'm thinking Killzone 4 & Gran Turismo 6 hopefully near to the release of the console, would really push up sales.
Also, new IP's from the first Naughty Dog team (they don't need to do Uncharted 4 - I'll go into that in a minute), Media Molecule & Sucker Punch. We'll probably see a WipEout game from Studio Liverpool and something from Evolution Studios as well.
Anyway, I think Naughty Dog shouldn't do an Uncharted 4 and should stick to creating a brand new trilogy IP on the PS4. Aside from the fact it's tradition for them, I want to see what new ideas they can come up with (TLOU is looking great). Bend Studio proved that they can make a decent continuation of ND ideas with Golden Abyss, so Uncharted doesn't have to end (although I hope Bend make a new console Syphon Filter in the future!)







