An adult woman's cleavage is shown throughout the movie. Not too sexual though.

Lots of bloodless action; punching, kicking etc. involving children.

One combat scene in which A Capella sings high to hurt aliens' ears, Slo-mo flips one over, Wheels knocks some down, and Guppy goes into an aggressive "shark frenzy."

After Missy whispers in his ear, Wild Card remarks "Holy... doo doo", Which is a euphemism for 'Holy shit!'

None

Children cry after their parents are captured by aliens.

A man who had decided to settle down with his daughter is forced to go back to fighting.

The first part can be intense. Two superheroes are knocked from the sky (but they both survive), one is forced to fight again despite promising his daughter otherwise, and the main characters witness their parents being easily outmatched by alien ships.