To the surprise of no one, a planned sequel in the G.I. Joe film series is on the way.
Variety reported that another unsurprising factoid about G.I. Joe 3 - it "will most definitely be in 3D." As for why this movie is being prepped, here's why - G.I. Joe: Retaliation ended up nabbing a global box office intake of $132 million.
Another interesting tidbit for this film series is the fact that the 2nd film's production's costs came in at a lesser value than the first film (Retaliation cost MGM-Skydance $130 million while The Rise of Cobra cost $175 million.)