Yeah, haven't really explored crawling yet. Don't know how to perform it, not sure what use it has. Same with jumping off other people's heads.
If I have time this weekend, I might invite a few of you guys over to play Brawl (the ones I know, not everyone in the community), but that depends on a few factors which have to play out over the next day or two.
As I'm sure you've heard, it's very different from Melee, but it's super fun in its own right. Just don't expect your Melee combos to always work (sometimes they do!), and come in expecting a fresh experience, and you'll enjoy yourself.
The soundtrack is simply stunning. The final song count, if you didn't see, is 287, with jaw-dropping remixes of all your favorite songs.