Video of problem: https://www.youtube.com/watch?v=M-z4La-VMFE

arenasize = {200, 50}
lightning1 = CreateProjectile("lightning",0,-40)
Player.MoveTo(-80,-40,false)
spawntimer = 0
Player.sprite.color = {0/250, 255/181, 100/100}
Player.sprite.rotation = 0
Player.SetControlOverride(true)

function Update()
lightning1.move(-1, 0)
	spawntimer = spawntimer + 1
    if Input.Right > 0 then
        Player.MoveToAbs(Player.absx + 0.5,Player.absy,false)
    end
    if Input.Left > 0 then
        Player.MoveToAbs(Player.absx - 0.5,Player.absy,false)
    end
    if Input.Up> 0 then
        Player.MoveToAbs(Player.absx,Player.absy + 0.5,false)
    end
    if Input.Down> 0 then
        Player.MoveToAbs(Player.absx,Player.absy - 0.5,false)
    end
end