Film/Animation Plz critique!

[Deathlake]

Created this for a uni project, it would be appreciated if any of you lovely people could watch the short animation and answer a few questions so i can improve!

1) What do you think the animation purpose is?
1.5) what age does the animation looks like its aimed at?

2) What do you think the animation is about? / what information you learnt from it?

3) Does the Narration sound appropriate?

4) Likes/ dislikes and why?

5) Any keywords come to mind eg Atmosphere / mood/ setting/ what does the characters look like to you?

6) Improvements suggestions?