WTF WHENEVER PARTY HAT IS THE PRIZE IT'S ONE OF THOSE STUPID LIGHTNING GAMES WHERE ONE PERSON GETS ALL THE HATS AND ALL THE OTHERS GET TRAPPED OR THERE'S NO FOCKING GOAL!!!!!
WOOO! I got a tip for the survival level. Once you get the mines, go onto the lamp post. Then, go to the right edge and drop a mine so it lands on the roof. Once the enemy come close, jump so that when they hit the mine, you don't get bombed away. You can do this 5 times per box. :)
With the shotgun, to make it a machine gun-shotgun, just get it down to 0 bullets, spam space, and then spam right-click on your mouse. It shoots fast.