Doctor Venkman;150711
Just a tip, both of you need to aim at the same spot on a wall or something, and then start firing at the same time. Otherwise, chances are one of you will overheat if you start firing and then your friend has to aim at your stream to try to cross.

We did. I stood left and fired top right of a door, He fired top left while stood right. Slowly charged up and boomb Everything went white and we were knocked down dead. Awesome moment as it's a great little touch Thank you for telling me earlier i could.

So that's one less con to Wii version.