Sound Script not working?

I'm not sure what I did wrong. Can someone help me please?

--Problem
script.Parent:Play()

if script.Parent.IsPlaying == false then
	script.Parent.Parent.Problem2:Play()
end

--[[Workspace looks like this:
	Workspace
		Terrain
		Camera
		^Problem
			^Problem1
				Script
			Problem2
		Baseplate
--]]

IsPlaying is currently glitchy at the moment. #Support4NewMusic