Ah, Portal 2 – you carry along such lofty expectations lest you make us wait until 2011. In a effort to steal some steam from…well Steam, Gamestop is listing all pre-orders will save $5 and (wait for it) “Custom Bots”! The offer applies to both online and in store purchases. If you’re not excited you may have to check your pulse.

Just think of the possible customizable combinations: Short bots, tall bots, millitary bots. I may have to take a valium.

So far no word on what effect bot customizations may have on gameplay.