Circling back to Lucky & Wild...
The mixed controls work great! One thing that I didn't notice before is that player 2 has some strange offset behavior from the lightgun cursor. I think it may be a similar situation to Jurassic Park where this was done purposely on real hardware to counteract the position of the second mounted gun. The cursor has good alignment inside vertical strips on the very left and right edges of the screen. In between, there's a large zone where the cursor has what appears to be a constant offset to the right of where you're aiming. The transitions among these zones are smooth, so, for example, if you start at the left edge of the screen and move right, the cursor will slowly make it to that constant offset and stay that way until you transition back to good alignment on the far-right edge of the screen. Player 1's alignment is good all around the screen.