Ghostbusters fan game

This is probably a long shot, but is there anyone here with experience in programming games? I've been making sprites for a Ghostbusters top down shooter with RPG elements and I hope to eventually make a demo. Possibly even a full game. Right now I'm trying to finish a sheet for the team, their equipment and at least one enemy. Soon I hope to make a tile set and background elements for a full stage.

I have no programming skills myself, but I'm trying to do my best to at least make some decent pixel art for the potential project.

Any help would be appreciated. I work a 40 hour work week, but I try to work on sprites during my days off.