Jason Bourne, Lucius Fox & An Untouchable All Gunslingers?

So it looks like this long-awaited remake of 60's classic "The Magnificent Seven" is actually coming together. Tom Cruise was in talks a few weeks back, but has now officially been cast as Chris, who was originally played by Yul Brynner.
Rumors are saying that Matt Damon, Kevin Costner and Morgan Freeman are in talks to join the remake. Damon is in talks to play Vin, who was originally played by Steve McQueen and Kevin Costner is rumored to be playing Brit, who was originally played by James Colburn in the 60's film. Morgan Freeman is rumored to play the films lead villan, Calvera, who was originally played by Eli Wallach.

UPDATE: Matt Damon has officially signed on to play Vin in the remake.