Hi there all nintendo master.

I'm interested in buying nintendo 2ds.

And i found this and I'm thinking of buying it:
http://www.lelong.com.my/nintendo-2ds-opt-...7-01-Sale-I.htm

My question is, how that 100 games stored in SD card tu? Pirate ke? 3ds game can be pirated ke or i must buy physical one or eshop only?
Come teach me master