This is quite a nice animation! :) I like the use of colors in it, the green looks very lively, and the upbeat music that accompanies all of that makes it seem more energetic.
Also, that end was quite cruel and I didn't expect anything like that at the startm but hey, as soon as he grabbed the mentos from the ground I knew what was coming to him :D
Great job on this animation! It looks neat, but I think that if you wanted to make something similar to that you could try to experiment with different camera angles, colors ( like, e.g. when something bad happens everything that's green turns red for about a second or it makes everything more blue-ish when there's a dramatic scene etc. Just an idea ^_^
Good job on all if that overall! Keep up the good work! ;^)