I don't often write reviews but feel it's worth highlighting clearly what others have also mentioned. This is NOT a film staring Dave Bautista - it's a film staring RVD with DB coming in some 40-50mins of the way through - and even then the role is at best brief.
Allowing for this (fairly major fault for those that bought it for Baustista) you are left with a barely OK film with poor acting and an action star that is frankly unconvincing. (Once I realised he looked like an overweight, over bulky, older Van Damme I couldn't take anything seriously) Yes I made it to the end (just) but suggest I am unlikely to revisit for a second time.
If you want action / martial arts I'd highly recommend Blood and Bone or Undisputed II. If you want WWE then I'd go 12 Rounds / Marine (Cena a lot more natural) or Steve Austins Condemned. Give this a pass unless you can find it very cheap.