Ah i'm loving that Vileplume and i'm glad you're sticking with that style as i see from the Lugie piece! It's this kind of cut off/ripped off, fractured kind of style that i cant explain but i absolutely adore it ;_; You could try experimenting with adding more shading to your work, it could really add a new dimension to your art. Seems like you've been working on that from what i can see with the Mudkip, so kudos for that. One more thing that i'd usually suggest to non-tablet users is that you should try out a program called paint tool SAI. It allows you to work with the width of your lineart so it has that smooth effect that you usually cant pull off if you're only using your mouse, and on top of that it's pretty simple. I believe that you'd manage well with it and that it'd only help make your work even better. It's not a must-use kind of thing, but it's totally something that i think you would enjoy trying out. Just a suggestion, though. Cheers!