I found videos for this editor on youtube and I wanted to give it a try myself. I might work on this more later but here is a good start on Mega Man 5! So far I have worked on the intro, title screen, level select and the robot master intro. During the intro cut scene Proto's sprite gets mangled up with Dr. Light's sprite and they jump off screen together, haven't found a way to fix that. Enjoy!
3dn file for mm5:
https://drive.google.com/file/d/0BxD8yDIkkQBPcERUd...
I also do 3D art and game assets, see my 3D mm2 robot masters here: http://megakyle83.com/robotMasters.php