I was helping to clean up my parents' house and found this. It's unopened, with the film still on. It seems to be something related to Sega's Dreamcast, but I'm not familiar with this kind of thing, so I'm at a loss. It would be easy to just throw it away, but I thought maybe someone might need this, so on a whim, I'll put it up for sale until the end of September. Thank you.