We're excited for Grand Theft Auto 5, which comes out on Sept. 17, 2013. It's going to be Rockstar's biggest open world game ever, which is saying something, because Rockstar really goes all-in on this front. But, let's be realistic -- you won't be able to do everything in this game. Not that that's necessarily a bad thing. After all, you don't want to take time out from gameplay to buy toilet paper. Here are a few Missions That Probably Won't Be in Grand Theft Auto 5.