Mouse-leave Function Does Not Respond fast enough?

Hellooooooooooooooooooooooooooooooooooooooooooooooooooo, im making it when you hover your mouse over a GUI button it comes into frame and when you don't it goes back out of frame

It works.......Half, if you move your mouse to fast the button does'nt respond and it does not go back out of frame....i tried using the spawn function and still does not work...

Here is the Local Script

script.Parent.MouseEnter:Connect(function()
	spawn(function()
	local sound = script.Sound:Clone()
	sound.Parent = game.Players.LocalPlayer
	sound:Play()
	delay(2, function()
		sound:remove()
	end) --Just Plays a sound when hovering over it

	script.Parent:TweenPosition(UDim2.new(0.915, 0,0.339, 0), "Out", "Quad", 0.2)
	end) --Tweens it into frame
end)

script.Parent.MouseLeave:Connect(function()
	spawn(function()
	script.Parent:TweenPosition(UDim2.new(0.977, 0,0.339, 0), "Out", "Quad", 0.2)
	end) --Tweens it Out Of Frame
end)