Picked up Rock Band 3 at Best Buy earlier today for $9.99 for PS3. I'm not sure if this applied to 360 as well but this game seems to be getting harder to find in stores lately and isn't even listed on Bestbuy.com anymore. There was no tag for the game so I can't be sure but considering the markdown was automatic at the register so I'm assuming this isn't a YMMV clearance.