How do you defeat the crazy hand in super smash brothers melee?

Crazy Hand is mostly just Master Hand's answer to Luigi. He's got some odd attacks, but most of them are easy to Dodge. For example, Master's "walking" attack for Crazy is a "crawling attack," which is more spread out, but leaves a lot more room over him which you can jump over. The best way to deal with Crazy is to get Master out of the way, as those team attacks can get very annoying to deal with. After that, just deal with Crazy Hand as you did for Master Hand, but adapt for his unique attacks.