Any feedback?

[Quiz-Pix]

I'm working on a pac-man sprite sheet, i could have some feedback to make it better.

Pac-Man looks fine, but the shading on Blinky looks weird. Also the "TURN-TO-BLUE" ghosts lacking shading looks a little odd since everything else does. Lastly, Blinky should have at least two frames per each direction:

Otherwise it won't look like he's moving as much as being dragged through the air.

Hope this helps!

thanks! i forgot to add blinky and TURN-TO-BLUE ghost's second frames