I have played all of the UFC games, and honestly, this one is not it. the same game as UFC 4, nothing changed; they added three new things, and that is about it.
little difference in graphics
doctor stopage (Even if you are on the ground in a sub such as the armbar and ground and pound them, the doctor will not come in no matter what, and you cannot KO the person; same with the triangle.)
and you can draw online, but not in story mode.
Story mode is the same; if you want to watch the short clips, just go to YouTube for free, but yeah, the exact same, with fewer fighters also.
The game is just a flop; if I paid for it on a PC, I would refund it, but the PlayStation doesn't allow refunds, so you know money was wasted anyway. Don't be as dumb as I am, and don't buy the game.