Hello, the build is huge, I like it, the design, the simplyness of it makes it attractive like a "funny" or "toy" theme you know : +0.5
The jumps now, we can see ladders, head hitters, not so much floating jumps, ice and long jumps. Well, for the size, the space inside the build is quite restricted so it's comprehensive to make the perfect balance so it's a +0.5
For me, it's way easier than a Hard Map, so I would retrograde it to a Medium difficulty (small detail but still) : -0.5
-> +0.5 : Good Luck for submission