This project feels unfinished.
It seems (to me at least) that you planned on adding more to this when you were making it, but lost interest or time and just slapped on the shield and the guy falling to his death. However, I did like what saw and your recent flashes are ALOT better than your older ones in terms of animation and art. Just write and plan out a complete story before you start your project. It helps with keeping things consistent.
(Also yes I know all of my flashes p much go completely against what my review said, but they are all over a year old.)