Fight, Flight and a Waxing Fear of Heights

This is a fake screenshot of an action RPG set in the future.
In this particular scene Miku, one of the main characters, has gotten herself in a tricky situation while searching for the thief of a particular program.
A bigger truth she`s looking for is about her mother`s (who was a futuristic alchemist) disappearance. What I have in mind is an epic () sci-fi tale with multiple scenarios depending on the choices made by the player.

An entry for "The G.A.M.E." [link]
I`m not very familiar with manga style, but the awesome concept of this contest persuaded me to try it out.
Brushes [link] by ~Sunira used for the sky.

All critique appreciated!