This was a weird bug but when I ran the program on a second computer it "Magically" worked for no clear reason what so ever so I'm calling this one solved and continue working on the other computer.

So I've watched some tutorials etc but I keep running in to the same problem every time I try to call a function inside a function. For example: bullet.lua function bullet.update(dt) for i,v in ipairs(bullet) do if v.dir == "right" then v.x = v.x + bullet_speed * dt end if v.dir == "l...