I'm looking people who have either the Mario 3D land or Pokemon 20th version N3DS that have dual ips, or if the Super Black/White Mario version.. Basically I am looking to see how many have a dual IPS, I want to get another N3DS, and if I can chance the serial to give me a better shot at dual ips that would be great.. If all else fails, and I go 3DSXL what model do you have with dual ips and serial..