Does anyone know if for some reason that the up button is supposed to also be mapped to the left shoulder button? I didn't notice this problem when we first bought the set like last year, but then we were playing games like Super Mario World which I don't even think use the shoulder buttons.

Lately though I've tried playing both Lufia 2 and Dragon View. Whenever I move the character up in Lufia, Maxim shoots an arrow before moving. Which is only annoying, but playable.

In Dragon View whenever I try and move up, it brings up a map view instead. Which is unplayable if you don't want to spend your time running around backwards.

If this normal, or should I contact Messiah about a defective product?