Has anyone else used ejecta with other frameworks or libraries besides impact?

Im experimenting with frozenjs examples today and almost everything works out of the box, besides using frozen's sound loading plugin I had to edit a line or 2 in frozen's library. Since ejecta doesn't recognize 'getelementsbyid' i changed it to 'createelement' and it works. Frozen's input handling is different as well, but its not too hard to use an ejecta compatible function instead. Not sure what else is 'broken' but i know a lot of it isn't supported in ejecta. So long as I don't use or call it, it should work fine for my needs.

Besides frozen i've used three.js.
Im interested in what others have used, since I want to make a 2d game similar to like the ever popular marble maze.