Gampad buttons combination not working...

[Incubator]

If i press up+right+b on the gamepad it, in score mode the character will shot diagonally right, but if i press up+left+b the character won't shot diagonally left
I found this out in CrossFire (NES)
How can i fix this?

[Slime Slayer]

I don't think you can shoot up/left diagonal in that game.

[Incubator]

I don't think you can shoot up/left diagonal in that game.

uh, that would explain it, it's weird though...

[DrunkN]

Yeah, unfortunately Contra is pretty much the only game that seems to have nailed it when it comes to side scrolling shooters.