**Update: I purchased the controller today and it rang up for $39.99+tax, not $44.99 as I originally posted. Some trade-in values, too:
Needed:
- Crackdown (360) = $32
- DOA 4 (360) = $19
- Full Auto (360) = $15
- WSOP (360) = $15
- Fuzion Frenzy 2 (360) = $15
- Wii Play (Wii) = Don't accept
- DDR 2 and DDR 3 (Xbox) = $9.50 each.
Needed:
- Blockbuster online membership with free game rental coupon*
- Blockbuster (prob. Gamerush) that rents the guitar controller
- Rent the Guitar controller using the coupon
- Inspect the receipt and check the price for controller ($44.99)
- Test the controller at home to be sure it's to your liking
- Pay $39.99 + tax to Blockbuster to keep ($42.99 total for me)