[Challenge] Eye of the storm

Well, I didn't take those out, this is just another area.

I personally dont mind the castle-looking tileset. However, from the way the rest of the screens look, you're gonna need some decorations.
Notice that all of the tilesets in the editor have scenery in them. Use it.
Also, make sure your levels aren't flat. Outdoor scenes should have hills, cliffs, and all sorts of things that aren't flat. Just don't make them flat for god's sake.
Levels need more than a floor, walls, and objects. Add some background and foreground foliage, decorations, mountains, waterfalls, lakes, etc., and much more non-flatness, and this level will be a lot more interesting. 
Good luck.
If you need more tilesets, use these

Wow, thanks for all the help StaticRomantic! It won't be flat, that's about the only screen that's flat.
I will fix it though!

Well, this looks better! Keep it up!

No its not awsome

No its not awsome

What do you mean by that?

Also, almost ready for moar screenies.

No its not awsome

You sir, fail at both grammar and criticism.
If you cannot do better, please refrain from EVER trying again.
Have a nice day.

As for the level, I agree that it needs more variation. But that has already been driven into the ground, so I won't push it.

Alas, all I got to say except for that is, I laughed at the name Joony

The screens looks boring. Try putting a little more effort into making each screen.
Make some nice backrounds, that is always nice.

The spike area does have a background. I think those look fine as is, giving kind of the dull, spooky look.

Make some nice backrounds, that is always nice.

... Duh?

Anyways, almost done with the castle part of the level. Working on airship next!