'Bout time. This adapter lets you use the X-Arcade single, dual, or tankstick on the 360. Not approved by Microsoft, so you'll need an X-Arcade PS2 adapter and wired 360 controller to bypass the lockout:
http://www.xgaming.com/htm/x-arcade-...n=emailxbox360
Guess the adapter also lets you use any PS2 controller on the 360 too. Looks like I can finally use my Cobalt Flux pad to play DDR Universe!