Jason Bourne is an action movie.

Two hours of boom, bang, crash ...

Lots of action, no plot -

I think they all double-crossed each other but I'm not sure because it's a mystery movie {sarcasm}

several fist fights,

Lots of guns, rifles, assassins, revenge, a riot in Greece

Lots of chases on foot, on motorcycles, on cars,

The last chase on the Las Vegas Strip as a demolition derby with a SWAT truck.

No idea what I just saw but it was lots of mindless action that kept my attention.