I've been wondering about this for a long time.

I've been looking into importing the PS2 PAL-only-release lightgun game "Gunfighter II: Revenge of Jesse James", as I enjoyed the first one on PS1 quite a bit.

If I was to import the game, would I be able to play the game on a NTSC television?

I've been able to get around the NTSC/PAL problems on regular PAL games, but are there any differences in the lightguns that I'd need to deal with? I'd assume that there are.