Enter the Matrix - Tied in very nicely with the Second Movie, a flawed game mechanics wise but brilliant as a narrative tie-in.
The Matrix: Path of Neo - Followed the evolution of The One and while it retread some narrative content from the films it had one of the best combat systems of any game of its time. Right in the beginning the player is given the choice of the red or blue pill and should the player choose blue the end credits rolled. AWESOME little touch.
The Matrix Online - Was an ill fated early MMORPG which ran from 05 to 09. Having never played it I can't comment of it.







