Surface Pro 4 Problem - It Lives/Monstro Pixelated Screen

Been playing on a surface pro 4 but I have the problem when fighting It Lives every time it shoots the bullets gets pixelated. Same thing happens when Monstro jumps. Many Devil Deals have been lost because it is almost impossible to see what is going on. I have been looking for the solution but haven't been able to come up with anything. Anyone else have this problem or found a solution. Thanks