Skellyboy and Soulgirl! Cool idea for coop! I made it to the end and I am very curious what is on the other side of shiny gate!

I came across a bug where my soul was locked in the wall (3rd level as far as I remember) - I had to restart game and it was good next time. Not repetitive but maybe it was because I moved as a soul from level 2 to 3? Or there is no "absolute" spawn point in every level...