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PS3 owners get a bit of a bonus when buying Portal 2 it seems. A free copy of the PC/Mac version to play via Steam! And the ability to play PS3 vs PC/Mac multiplayer games! It'll be interesting to see how it turns out, most of the time I've heard cross-platform experiments have resulted in PC players wiping the floor with their console counterparts.
PS3 owners get a bit of a bonus when buying Portal 2 it seems. A free copy of the PC/Mac version to play via Steam! And the ability to play PS3 vs PC/Mac multiplayer games! It'll be interesting to see how it turns out, most of the time I've heard cross-platform experiments have resulted in PC players wiping the floor with their console counterparts.