Monkey Banana is a totally different puzzle game. Trying to figure out the path it will take to get to it's banana is very confusing.
Put the monkey in a suitable position in order to get to the banana and let him go.
The monkey will follow the lines, and will take a turn wherever possible in Monkey Banana.
If you can figure out what path he will take, you can make sure that there are no starving monkeys. Monkey Banana will keep you confused and trying for some time... but its lots of fun!