Has Sony been left in the last generation?

[Munkeh111]

famousringo said:

Munkeh111 said:
What does next-gen mean? Does it mean most revolutionary? most different? does it mean better gameplay? bettter graphics?

 Generations are just hardware release cycles, really. I guess you could argue that Wii and PS3 are each more 'next-gen' than X360, since they were released later. :P

 

 That's the literal meaning, but when people say that "you can tell this is a next gen gam" what do they really mean. Do they simply mean that it looks as though it was developed on next gen hardware, or it plays much better than older games?