I am not entierly convinced that this is your first tileset.It’s a bit too good to be your first tileset.
EYECANDY- The pencils had some 3D shading in them.The tileset was very detailed with all the desk items and paint sploges.However, the best piece of eyecandy that I saw in this tilset were the animating clouds.The blue lining gave them real effect.But, the tiles didn’t really fit together very well.8/10.
PALETTE- I’m sure other people have said this to you but the palette didn’t have enough variety. You could have added more colours to the JJ2 pallete.You did try though.5/10.
DIFFICULTY- The tileset was fairly easy to use but the idea of pencils for walls looked a bit average.(The HURT on the end of the pencils was cool).7/10.
USUABILITY- The MASK was a bit strange and hard to use.Also, the levels that you can make with this tileset don’t look professional.5/10.
25/40= The final score for your tileset is 6.3.
P.S: Because this is your first tileset, I’m going to add an extra 0.1 for effort.
I hope you find this review helpful towards your future tilesets.
[Rating adjusted to 6.3. Please don’t raise ratings just because they’re the uploader’s first ones. ~Cooba]