Halo 3 and
Left 4 Deads have it. Now you can add
Gears of War 3 as well. Cliff
tweeted today confirming that the third game in the series will have 4 player co-op integrated into the campaign. That's pretty cool as I'd love to have more than one friend jump in and out of my game to help me out when need be. I've played both games' campaign in co-op mode and it's a lot more fun this way in my opinion. I'm glad to see the third game's expanding this part as well and I look forward to trying it out, hopefully at E3.
