Trailer or Music Video?
I must commed you for using Godsmack, awesome. But I think that certain animations were too simple, and I know you can do better than that. Also, add more detail to the background and other objects to prevent them from looking to plain. And the character are too similair to eachother in appearance. If you add more detail and take away that rigid structure, they'd be much easier to tell apart. But the animation at some points intrigued me and I found myself smiling at other parts too. It should be a good series if a little more work is applied.