The handheld Hyperkin SupaBoy BlackGold is compatible with original Super NES® (NTSC AND PAL) and Super Famicom™ cartridges. You can switch between 4:3 and 16:9 aspect ratio by holding the brightness button for 3 seconds. The SupaBoy BlackGold also includes an AV out and two front-loading ports that are compatible with original controllers for Super NES®.