Best Buy has 3ds games BOGO 50% off. It includes preorders. Free shipping over $35, sale through Nov. 15th. It's in my local ad so I assume it's in stores also.
I just preordered both new Pokemon games for $64.99 (with tax).
They weren't doing preorders on the new pokemon game with the bogo 50% off in my local store either. I could pre-order them at full price for each if I wanted but I decided to hold off.