I just started playing SSF4 arcade edition. I need some advice as far as picking a character. I've been playing around in the challenge mode trying to decide on a character. I really like Akuma, Sagat, Dudley, and Bison but I was doing a little research on the internet and I was advised not to use any of these characters. I was told Akuma and Dudley were to hard to use, Sagat was awful and Bison is just good at playing footsie. Also I need advice practicing links, I usually can get to around challenge 13 or 14. I also noticed its really hard for me to do the quarter of a circle motion. Is this normal for someone who just started playing? Or an I really that bad at this game? Any advice for a new player would be helpful.