Should you let a 13 year old play Halo Reach Beta

Yeah sure. I'm fifteen. It really isn't a big deal. Just som people on there curse you know? But who doesn't hear those words everyday right? So I say yeah. Halo isn't really a game to worry about I honestly think it's over rated (I think it should be rated T) But just for future referances (I'm assuming this is your child) have second thoughts for games like Gears of War and Dead Space. Gears of War has massive amounts of blood and gore like brains and flying body parts, and Dead Space is just creepy as hell :P