It's definately worth getting,
The scenario campaign is pretty good, obviously its not like playing FPS or RPG, but makes the game a lot more intersting and gives it more "weight"
The the normal arcade mode is classic Tekken, pretty much the usual battle your way to the boss (who is a fucker depending on what character your using)
Then there are tons of things to unlock, quite a few trophies to do (on the PS3, probably rewards on the XBox)
The graphics are excellent, and all in all, it's really good
