Next week, the Dark Knight himself comes out from the shadows and into your home -- and if you haven't already pre-ordered Batman: Arkham City, you may want to peep this Blockbuster deal. If you put down $10 on the game at any Blockbuster store, you'll get a free month of movie and game rentals when you go to pick it up. Simple as that!

We'd say that's a hard deal to pass up, but then again we think it's probably more difficult to find an actual Blockbuster nowadays.