Hi, sorry if it wasn't clear enough, but in the first level, once you equip your weapon, an icon appears that is supposed to be a mouse, showing it being clicked constantly (it's supposed to indicate that you are supposed to left click the mouse). (You left click on the mouse to shoot...)
Thanks for answering that fast. I now know what the problem was ... I pressed the big button that is around the small, actually correct, button. Maybe you make that a little clearer. Otherwise great game, which was really fun.
