How do I shot lazer beam?

Question

I pressed liek every buttons on the f*cking lego contoller.

Answer 1

you scream im mah firing mah lazor

Answer 2

You sir, are a agressive gaming noob, by the way press the 'A' Button. Good Luck Lad.

Answer 3

what game is it? and maybe you have to hold down the fire button.