I have been playing around with the idea of making an HD version of Air Zonk!  I am also looking for any help I can get.  
Here is some very rough artwork I have started to get going on this project.  I was going to use 
Game Maker which I have a license for the latest version.  
http://thebocop.deviantart.com/I basically need help with assets the most, I have found a ton of art on the web, and from the bonk compendium but there is still a lack of assets in terms of enemies and background artwork for the levels.  It is all going to be re-done but I wanted some stuff to go off of to keep everything legit. 
I am just one person, with some decent programming skills, graphics skills, and no music skills....
so I am limited to what I can do. 
Anyone with any Programming skills, Music or Art skills is invited to join me on this task!  With the artwork, I  need an idea to make the art stylized.  Then also some help with enemy AI and of course anyone who can re-master the music would be huge!   Thank you!