I'm so glad they went out of their way to improve Stage Builder mode. I really liked the concept of it in Brawl, but I thought the execution was lacking. It was still a fun addition though, and this looks to be a vastly superior version. Just the ability to draw stages alone opens up so many possibilities.
Though I do have to wonder about one thing. From what we've seen so far, there are a few extra features you can add to stages such as moving platforms, magma, and cannons. This is quite a bit like how the Brawl Stage Builder let you place moving platforms, spikes, ice, wheels, springs, and ladders. Though, as it is now, the Brawl Stage Builder had more options in that category, while the new one is a bit lacking. Do we think we've seen all of Stage Builder, or are portions of it not yet unlocked like in Brawl?