I just saw this a day ago and I'd figure I'd share it.

Basically its a Meat Boy/ Metal Slug hybrid platformer developed by a group of developers residing in south africa featuring "lawyer friendly" appearances by The Terminator (Conan , Commando, different styles for Ahhhnold), Rambo, Mr. T, Chuck Norris, Danny Treyo, Bruce Willis and more in one game.

Currently they have been greenlit and have a new build available for those who want to try the game which to my knowledge just released a multiplayer mode and well as 4 player local co-op (and controller support like http://www.starwhal.com/).

Anyways here is the link to the brototype.
http://www.freelives.net/broforce-game

EDIT: Forgot to add but you can play this in your browser or as a downloadable .exe.

The art style of their website reminds me heavily of the Far Cry 3 Blood Dragon logo. Looks like an interesting game.