This shouldn't surprise anyone. I Gameflyed this and got it this morning. First thing I noticed was a lack of control of any kind. I mean you really feel as though you are coaching rather than controlling. The computer isn't too hard to beat, but it is frustrating to play against because the controls are slow and inconsistent. Reversals in this game should be easier than those of DOA 4, but think again. The best strategy is to just buff-out your wrestler and punch the other girl to pieces.
Furthermore, DO NOT RENT IT ASSUMING YOU'LL GET ACHIEVEMENTS. There is no concrete method to winning a title belt. You simply are randomly given the chance. You would think a high popularity rating would give your wrestler a shot, but it has happens at low ratings as well. To make matters worse, it would take a week to earn enough money to buy all the costumes. I know that I'm already sick of it, so 100% achieved on this game reflects one's tolerance level.