^ OMG O:
Well... if you apply a "thicker" pencil/brush on the sketch it may look better on the first one >u>
The second one is simple, and I love it!
The third and fourth ones... well... Not so much. The shading kinda doesn't fit.
I found many great remixes on YT (Especially Last Battle by LeafXCEED ºuº), and I wish to substitute the songs of CS+ by these awesome remixes! 8D
Is it possible? >:
[EDIT] Or atleast normal Cave Story without the ORG stuff >: