Used Item WONDER SWAN WonderSwan Tekken Card Challenge "This is a software-only product." - Operation confirmed - Please check the condition in the photos. - Returns and claims are not accepted. We are very sorry, but please understand and purchase with your understanding. - Please purchase only if you understand that this is a used item. - It will be shipped in simple packaging. - Please refer to the photos before bidding to check the condition of the product. - This is a used item. - Please refrain from purchasing if you are looking for perfection or are very sensitive to condition.