For a sci-fi action movie, there's very little action. It's like Blair Witch Project in space. Nothing happens, nothing happens, burned dude in space, nothing happens, the end. As for the science fiction part, there's very little actual science in it. Difference between this and Star Wars, there's no fantasy either. Acting was good, but no amount of acting and special effects can save a poor script. It doesn't even have the poor excuse of being based on a 90s video game.