I always thought Bamco just couldn't be bothered to localize the PS3 version, when in fact it's Microsoft's fault I'll never get to play this game - DAMN YOU Microsoft. I hate this cock blocking of gamers - that's the kind of 3rd party exclusive I don't want to see anymore.
There are basically 3 kinds of 3rd party exclusives:
1) the console manufacturer funds the whole game
2) the 3rd party decides on their own - based on hardware capabilities, difficulty of development etc. (e.g. game X can only be on the Wii because of motion controls, game Y can only be on PS3 because it requires lots of space or game Z can only be on Xbox360 because it's made for Kinect - stuff like that)
3) financial benefits from console manufacturer to 3rd party - mostly resulting in timed exclusives (FF XIII in Japan or Mass Effect 2)
Number 1) and 2) are okay. Number 3) however sucks for us gamers, since we gain nothing from it. It doesn't create new/more games. It doesn't create better games. All it does is excluding a certain demographic from getting to play a game.
If the big 3 want to spend money to get an exclusive title, I'd rather have them fund a new game than pay money to stop a game from releasing on a competitors console.