I'm no animator, but these are some of the character animations used for the 2 levels I had to create for my BAFTA game project at college. If I'd had more than like 2 weeks to do the WHOLE THING (And if I was a good animator @ - @) these would likely be a whole lot cleaner, but hey, this is how they turned out. At the end is a couple screenshots of what all the stuff looks like in-game.
All drawn & animated in Photoshop.
Edit: Now I'm noticing all those white bits now that they're not held against bright backgrounds... aaaaAAAAAAAAaaaaaa