So i has found very nice pixelsArt tutorials site
http://www.gas13.ru/en_index.php
The most tasty lesson
http://www.gas13.ru/v3/tutorials/sywtbapa_making_fighting_game_sprite.php
There are some more on my pixel art workshop:
[plink]pixel art workshop (http://workshop.blodyavenger.com/tutorials)[/plink]