Just want to share my progresses.
The story: An horizontal shooter with a propeller airplane. Dear Nerina the noble one-eyed black cat, is possessed by an ancient spirit angry with the world. He instructs Nerina to take an old Japanese possessed powerful propeller battleplane and destroy the World's most feared battleships and airplanes, to stop once and for all the human violence. Obviously it is all on the funny and hilarious atmosphere (look at the sprites), so expect jokes all over the game, If I manage to complete it.
I upload the assets screen so far: and a little gif with the animation of movement when using the controller analog stick:
EDIT: If I manage to learn and overcome the coding process, I plan to add a level for every major Navy in the World, with a lot of jokes. I have done a lot of research on the World's battleships, and I am reproducing every major ship sprite with a great effort to mix fidelity and fun. Same thing I will do with airplanes. It is a very long and dedicated pixel art work, so it will take a lot of time.