Must be playing a different game to me, graphics are a lot better then previous versions. Keep in mind it's hard to produce a sequal to fighting games and make them significantly great graphics due to the restrictions on the fact all you have is character models and backgrounds, not like massive city scapes or endless magic spells of other games.

I'd guess the delay in development has hindered it a bit and the senario mode thing is not great but then I never bought it for that. It's still a great game.

I guess the first impression of Tekken 6 isn't very impressive. But I'm sure if you compare it to 5 you'll notice a big difference.

Also the cut scenes during Scenario Mode is really where the graphic engine shines.