If the Laser Pointer is a projectile, it should work. I doubt you can make a laser defence system, because there is no onProjectileHitPlayer event.
InB4PortalTurretBricks...It's a nice idea, i must say that..
What the forget are you talking about? Portal Turrets use bullets and a laser for targeting. Im talking about like a laser that burns you. :|Someone needs to make this D:
Oh, I see. Yeah, that's a good idea. I wish I knew how to script. :C
Or one that you can use to distract zombies :D Although I guess you could just burn them with the current one, but it would be more fun to watch them chase the laser around.
inb4CatAI :D