ok wow...i saw that and was like omg...
. thats amazing. 9/10. I love the walls, great use of the tiles. Everything in it is placed well, and the tiling is really interesting. The lights are done subtly and absolutely perfectly. They don't flash at you and give you a ceizure, but they're there, and add to the level. The floor in the middle is pretty cool, and everything around it is just really nice looking. Plus, there are no tile errors....until you ask Knuckles lol.
Also, that happens to me to. I made this really cool looking inside, well for me lol i'm not very good at level making...and the level died for some reason =/.