Dwayne Johnson and Channing Tatum's battle skills are put to the test in the latest scene from G.I. Joe Retaliation, opening later tonight with special sneak peek screenings before its nationwide debut tomorrow. Despite being an elite soldier in real life, Channing Tatum's Duke simply doesn't have what it takes in this scene where he is playing a military video game against Dwayne Johnson's Roadblock. Watch as Duke tries to "crawl to victory" before being interrupted by Roadblock's daughters.