I've got a new game idea, based on Mario, as a crossover.
Here are some scenarios i've made as a concept:
I initially just made them as regular drawing scenarios, but i've got a brainwave, to make a game based on them.
If you're wondering who are the girl, and the spheres, they are Chell, Wheatley, and the corrupted cores, from Portal, and Portal 2.
I'll be adding more characters as we go, and hopefully, i can collaborate with MegaToon1234. (asked him on Deviantart, as RipperRoo128).