Biff, from the posts that I have seen you post in the past, and sensing your love for wrestling/grappling games, I would highly recommend DJ:FFNY. Just don't go into it expecting something akin to a classic wrestling game. This game is a fully realized "Fight Club" type of game with wrestling elements in it. The CAW is very nice... very very nice. The one player story mode is badass. You've already got your fix with KOC2 for wrestling. Get this game as not only a compliment to that, but as a game that really fits into its own genre as far as grappling games go. I guarantee you don't have anything that is really similar to it in your collection. The interaction with the environment is so crucial, it is almost like someone fused PowerStone and a wrestling game together, but not literally.
You saved me 50 bucks by telling me not to get LOW:Showdown, Now I'm paying back the favor by telling you to go grab the game at Target this week for 50 and you get a 10 giftcard thrown in. Hence the game is only 40.
GO GET THIS GAME! You won't regret it...