I did figure out the Tag controlling too, and the issue was NOT my joy2key setup but you have to enable debug controls in your mugen.cfg. I'm posting the setups on Xmugen Spot if anyone wants to see the code used and to apply it to their setup. For the most part, I'm going with 2 setups:
For normal S controllers, L3 = control, A = 1 & B = 3. So L3 + A = take control in watch mode. L3 + B = enable tagging for player 1.
Arcade sticks, R trigger = control, B = 1, Black = 3.
Remember though, Alg's newest joy2key2 doesn't work with parameters like he thought it did. So the only way to get tagging working for player 2, is by mapping a button to player 1's pad.
This post has been edited by guybird: May 25 2006, 02:11 AM