Hay out there anyone know of a simple
RPG that could be used as a template for playing a game set in the G.I. Joe universe.

Some of use old timers were reminiscing the other day and thought it would be fun to try. We are looking for something simple where we could make up a stack of heroes and a stack of bad guys (Joes & Cobras) to play out some missions. We aren't looking for an XP system because we figure the Joes bring in their experiences. Something where we can think up a mission grab assemble a Joe team and play a game for a few hours, you know 3-4 Joes infiltrate Cobra Island, that kind of thing.
Any thoughts are appreciated, thanks