Interesting
I like the idea and concept. The character animation has a unique style and simplicity.
If you want to improve this, here's a suggestion:
Lengthen the buildup to the result. Let's say you have the explosion idea... People will be anticipating the bomb to explode and if you reach from point A (where he gets the idea) to point B (the bomb being planted) too quickly, it reduces the thrill and fun of watching him get to that stage! So much goodness can be added in between to impact the result more.
Add obstacles, that is the one definite way of making it more interesting for the viewer. Audiences are interested in the story of how he goes about executing his plans, go front point A, to C to B... but never from point A to B directly.
Keep at it and hope to see more of your stuff!
-WX