I updated my acekard 2i with the latest version for DSPhat. I got pokemon white 2 to fully work except everytime I choose an attack, it'll go to that "Check Moves" menu instead of attacking. Could someone please help? I'm also using a clean rom.

Sounds like your L button is stuck down. when you hold down L and pick an attack on the pick a move turn it quickly goes to the move detail screen.
Ahaha...this was the problem. Thanks...Sounds like your L button is stuck down. when you hold down L and pick an attack on the pick a move turn it quickly goes to the move detail screen.