I had huge fun with Super Scribbs on the DS and I enjoyed Scribbs Unlimited on the Wii U... but I'm really unsure about this new entry in the series! Showdown appears to be focused upon party gameplay and it has been made by a new developer rather than 5th Cell, the creators of the series.
The game does feature single-player gameplay in the form of the sandbox mode but I am cautious about the title; it's definitely one that I'll await reviews for. I hope that my apprehension is unwarranted
.