the first one isn't terrible I guess, but it has a style to it that is very nostalgic of people who really suck at ms paint... the color scheme on him is just awful. the hand is very well proportioned, even though the interior fingers are pretty rough. keep drawing hands though, I try to incorporate them into most art stuff I do.
I didn't use MSPaint so I had a smaller colour variety, I gave it those colours to make it look more on the cartoony-ish side.
I can't say I'm actually impressed with that, to be honest. I may do a more detailed, better proportioned version on paper. See if I'm any better on paper than laptop.
I enjoy drawings hands, so I tend to draw them alot in different angles. It's the only thing I'm remotely good at.
I don't do serious drawings much, I mainly do things in the spur of the moment which takes about 7 minutes and looks bad.
Cheers
I should be getting new a tablet soon, if I can be bothered to go and buy one, so I'll download a few programs and get to work with some serious stuff. My current tablet seems to be broke.