Space shooter

I am looking to create a simple space shooter app, although it would not be as other space shooter. The difference is the fact that it is tied to a comic book that me and my writer have been working on. besides the fact that it is going to have characters from the comic book, here is what it is going to look like. The first page is going to be very simple, a space background and a play button. below the play button yo will be able to se you 5 best scores. when you hit play you will have you ship, and there will be cartoon characters flying towards you, some will try to crash in you others will shoot at you. every few minutes there will come new characters that are faster and more hp. The premiss of this game is not to be stand alone, it is PR for our web comic. The images will be provided by me so what is needed is frontend and backend, and its static.