Koala Brothers: Outback Adventures + manual (Gameboy Advance)

Based on the classic animated series of the same name. 
Fun story; when I (Mathias) was in the hospital dying as an 18-year old, I bought a GBA SP and this game came with it. For a good while, it was the only thing I had to play, but I was so high on morphine I barely remember anything, except the cover. 

Condition: Great! Comes with manual.