By the way, don't put random empty comments. Anyway, looking at the pictures, it looks nice. I'll play it now and record it, if it isn't good enough, then I won't be recording for long.
This is an interesting concept. Focus on 3 main areas and make them pretty tough instead of make the same cliched maps like they're doing on other maps. Points for originality.
Heres the link: http://www.planetminecraft.com/project/the-three-challenges-1349232/
The map includes parkour, a maze and an automatic mob arena.
If you have any questions or comments post them below or at the link above.
It kinda broke the game :/