If anyone is interested, I have up for bid "Rock 'N Roll Your Own," which is an educational game in the rock music genre. It's an older game, so ideal for those older systems, but I've also tested it on my own current system with Windows XP before putting it up for bid, and it worked just fine.
This would probably be suitable for about ages 10 and up, though it gives no age recommendations; that's just my own opinion. There's nothing objectionable on it, but younger kids might get frustrated or bored with it. Pre-teens and teenagers would be more the right target group.