[GC]fire emblem path of radiance screwed up

[kaishuoy]

hey guys, ive been playing fire emblem path of radiance for a while and i encountered a error which i cant solve

im up to chapter 19 and cant access convoy and when i try to level up a character, a black screen appears after the green-blue words"level up" fade out and nothing else happens?!

occassionally, the game just crashes when i try to load a save and a lot, maybe 50% of the time, the graphics are badly screwed up, the colours are all wrong and the menu vanished.

furthermore, this problem with the graphics also occur when i play worms 3d.

im using dolphin3661 with
vista home premium 32 bit
2G ram
2GHZ dual core
decent, not sure which one, graphics card.

im also using the dual core emulation option.

anyone experienced my problem, or know how to solve it?

[Concerto]

Why not try a newer dolphin build? Only if you used the Save State feature u can't try with a newer build, but normal saves into the game you should have no problems.