How good is it?

It's terrible

No, but it's pretty entertaining, with a decent cast and good action scenes.

Never slows down or gets boring, and deserves a 6.5-7 rating.

no not better than Top Gun or its sequel if you brainless thrills like every michael bay film its good but thin on character development which Top Gun Maverick has done the best with its pilot along the OT Star Wars films, Rogue One and TLJ

6.5, not 5.1. 5 is about the same as Expendables 4 got, and this is *way* better than Expendables 4