User blog comment:IamJakuhoRaikoben/Chapter 386: Galaxia Blade, Review./@comment-24744891-20140602021657/@comment-7418318-20140602104838

I think Honest Trailers nailed it pretty well: "It is either the dumbest awesome movie ever made or the most awesome dumb movie ever made."

Graphically it is very impressive hands down (except for the far too obvious CGI rain pelting off Mako's umbrella in the beginning).

The story and particularly the logic on the other hand...

Apart from the sentry idea CinemaSins already mentioned, they could also build a kind of net out of the same material that the Jäger's assorted blades are made out of and put it a meter above the rift. Any Kaiju that comes through would be turned into junks of harmless meat before they are completely in our dimension.

It's one of those "switch off your brain to enjoy" movies.