This is from the game makers
Yuri, Aug 21, 22:16:
Hello there,

Thank you for contacting us!

Whilst the overall reaction to Jolly Jam has been great, we decided that the game has run its course and this is also why the game will unfortunately not receive any more updates. This also means that unfortunately this game bug will most likely not get fixed as the game is discontinued. We are terribly sorry! Our focus now moves towards creating other great titles and updates for you to enjoy.

This video is either old or deceiving because it doesn't depict accurately Level 129

This must be a different version of that level.

There are only 38 crackers. That makes it impossible to get 42 unless you count the monster's crackers... But how do you get them to count????