Shouldn't you credit this guy on this page who made the resources you use? All characters, tilesets and pictures you use are made by this artist.
http://nanikasiratkool.web.fc2.com/index.html
Yes of course,I had credit him, Also I had share a link to his page to let people know. It's written in the page game , the video ends and in the file Readme.txt
Ah ok! ;) Then no problem. The game you made is interesting BTW. Good use of those resources!
