This item is from my parents' house. Since I don't have the main unit, I haven't confirmed if it works! No returns or exchanges! There are rust-like marks and scratches on the screws on the back. Simple packaging ⇔ Compact shipping Yu-Yu ⇔ Rakuraku Mercari Delivery BackTrack, a Game Boy Advance game cartridge made by Nintendo. - Game Title: BackTrack - Brand: Telegames - Model Number: AGB-ABKE-USA - Country of Manufacture: Japan Thank you for viewing.