Good animation but...
...it is too short and the background is just nothing.
I now you can do best.
Woah, not even funny. And the loop's worse.
It is what it is
Seemed to me like frame-by-frame practice mostly, and in that it was alright the animation wasn't bad. I didn't think the ghostbusters theme added particularly to it personally, especially considering it was the same bit looped fading in and out.