It's not crap, and you will not hear it from anybody here on Armorama.
- You can start painting when your figure is cleaned up well. A fine figure is much more fun to paint. So : cleaning before painting. Smooth surfaces are really easier !
- Very important, try to put variation in the colors of the clothing, deep shadows in plies and folds, lighter tones on the folds. You can also add more dark toned color under the arms.
- Make pockets pop out by playing with colors. The pocket slightly lighter...
- A good help : try to see the dark places on your figure by putting it under a lamp.
- Buy a figure with enough detail on it, it's more fun to paint.
- I usually start with shadows, so dark tones, and finish with highlighting, and a lot of steps between the two.
I hope I helped you a little now. Greetz and I wish you luck and lots of fun ! G.