Hello,
The black screen problem can be solved loading the game from gmenu2x, this is applicable for any game ported by me using the Allegro library, it is a known bug but I can't reproduce it on my GP2X.
Hi, sorry for posting in English but I don't know a single word of German.
The black screen issue is a known bug related to all the games ported by me using the Allegro library but I can't reproduce it on my GP2X to fix it.
If you get a black screen you can try to load the game from gmenu2x...