9/10 just go see it
The family verdict was ‘better even than the first one’.
The opening scene is a cute and refreshing take on mega monster space battles. The focus on baby groot and mr blue sky creates a great counterpoint to the monstrous battle in the background.
The story is almost a Star Trek one of discovery. Sure, there are some long and weak bits here and there. And it gets slightly overwrought with gomora and her sister. Nonetheless, the less than reverent dialog and character interplay makes up for that. And some of the almost ridiculous events and characters make it rock along.
I saw it in 3D. It took nothing away from this entertaining and at times hilarious marvel event.