Hoi Lego and Bugs,
Happy to tell you that your map have been accepted !
Yeah there is already a map with the same theme, but it's only one map, and I think this map is enough different compared to the other Train map, but be careful next time. The build is decent, it's well build in my opinion, maybe slightly messy in some parts ? The parkour is good, it's varied but was too hard for a hard in my opinion, so I have nerfed the map so it fit more the hard difficulty.
Thanks for submitting your map, would be really good to see more maps from you !