Hello Dreamcast-Talk community, I am new to forum and the Dreamcast so I hope to have a lot of fun here and collecting for the console! Sorry if this is in the wrong section, as I didn't think it was really technical support.

Typing of the Dead Sega Dreamcast 2001 Brand New Factory Sealed UPC 010086511444 | eBay

Sega Dreamcast Space Channel 5 - Brand New Factory Sealed NICE | eBay

I have the console but I do not have any games for it, but I will get some at my local store this weekend. Anyway, I keep seeing listings like this on eBay. They look real, but the price on PriceCharting for complete is 39.99, and that is not even new. Are these real? I know the Dreamcast can read burned games, so these types of things concern me. How would I know a game is not burned in the wild? Thanks for replying to this, if I get any.