I personally think that controls are fine, definitely not gamebreaking. Every fps game has controls like this, W-A-S-D move, Space jump and Mouse for attacking and aiming, nothing hard to control. You also need to take in consideration that its made in only 14 days and that Thomas made it only because PewDiePie dared him to make it, i don' t think he will work on this game anymore since there is nothing to work on anymore, he will probably focus on finishing once a upon a coma now.