Dan sucks on purpose

[DrZaius]

Guile sucked on purpose in Street Fighter Alpha 3. His Sonic Booms take off very little damage. The reasoning is that he was still learning how to perform the Sonic Boom, thus requiring the use of two hands as opposed to Charlie's use of only one hand. Charlie is clearly Guile's superior (though Guile is still cooler).

I guess Guile still hasn't mastered the one-handed Sonic Boom.