As far as systems trying to emulate an existing IP go, this is the first one I've played which succeeds so strongly in replicating the feel of the stories it is inspired by. The break bar mechanic makes any confrontation more dynamic and exciting, and provides an easy tool for the GM to manage tension to their liking.
It works so well that I've already played it outside of its intended use, and it worked just as well. This is just a really fun game to run and play, I'm glad I found out about it!