Series 7: The Contenders continues the reality TV theme. Lottery drawn contestants are handed guns and followed by fly-on-the-wall film crews whilst they pursue and shoot each other. If you can't get enough of folk assassinating each other, and you enjoyed The Hunger Games, you may like to give Battle Royale a whirl. A little more arthouse than some of my other suggestions, it nonetheless carries an impressive bodycount and some gloriously nasty violence.
Let the games commence!