DC Gameboy games

[rdetagle]

I have a PSP, using homebrew to play gameboy and gameboy color games.

There are 4 Conan GBC games out there that are good, and I've trying on and off for literally a year to beat them,
but man, they are hard, like trying to solve a real mystery, and even harder that they're in japanese.

I managed to find a walkthrough for one mystery of the first one (amusement park mystery, roller coaster part and
haunted house part), but there's 1 more part to the game not in the walkthrough.

Does anyone have any experience or hints with these games? The amusement park one also has a maze part that i cant solve.
The other game is about conan and co. on a train.

Any help would be gladly appreciated 

[Juansmarts]

Wow, u r really devoted to beating those game. I tried to play one of those game for about a few hours(It had to do with some island or something) and I just quit because I got stuck on what to do
I preferred the one on GBA, since I didn't really need to know Japanese to play.