All expert/seniors, please help me. I just bought my wii korean console (modded) in Sabah, where to check my software detail? i think software is 3.2u, formerly playing ps2 for many years, no problem with it. I found wii very complicating, it seem software had to be update often for playing back up games. Have some question below:

1) I just bought few back up games, sometimes hang and sometimes can't load (show can't read disc) when playing wii sports ntsc region and totally can't play pal game. Is it my console problem? what should i do? I have no problem playing mario olyimpic,mad world,mario space.

2) what is the region code for wii korean console? ntsc/pal? what is the original game region should i choose?

It seems no expertise in Sabah to answer my question

I just bought ps3, does anyone know about gran turismo 5 spec 3? is there any used for sale? what is the language?

Thank you.