Needs improvement.
You showed some very good potential in this movie, however, it isn't high enough quality to validate me voting above a 3.
You've got a few good technical skills down, but the art was still bland and unimpressive.
Suggestions for improvement:
Multiple occurances-
If 2+ things occur at the same time, it's impressive. If your ladybug walked, and flowers sprung up behind her wherever she stepped, that would be cool.
Detail:
You used very basic animation, hardly high quality at all. Redo everything with more colors, more details, and finer lines. It doesn't matter if it's still ugly- at least it will be detailed.
Character Development:
Your ladybug was bland and boring. Animate her steps a little better to give her a personality. Then it's funnier when she gets squished.
Try it again with these steps, and see if you improve.