Since this is a Ridley thread, I'd like to keep it on topic, I would like to share my opinions (also some emotions) about Ridley in Smash Brothers.
Ever since the Pic of the day of Pyrosphere came into existance, I thought to myself "oh god, is Sakurai really going to tease Ridley?". I decided that because it's on Pyrosphere, it must be it's Other M incarnation (I will be referring Ridley to "it" and "he", I can't make my mind up, definitely not female
!).
His other M incarnation IS pretty big, which I've seen as a defense method by many people, I usually ignore those people because Smash Brothers doesn't care about those things.
After some time of waiting, the Direct comes along (awesome direct btw, loved it) and it shows Ridley's shadow and at this point I was fully convinced that he IS teasing Ridley.
After doing some research on various websites (which is also how I got here..) I kept hearing people saying "See?! Didn't we tell you? Ridley is TOO big!". I didn't want to believe them, my precious Ridley is going through the same thing as he was in Brawl, I couldn't let that happen! People kept doing research on his shadow and found out that he is in fact not big at all, it was a big relief, but it was not over yet.
So.. what do I personally think? I think he will be playable due to the fact that Sakurai is one vague man. He said that other boss characters will appear on other stages aswell. Which means that Ridley, as a boss character in Metroid, will appear on "other" stages, to me, most likely as a playable character. There is no reason to tease and hype up a boss character unless he thinks it's justifiable to tease and hype up Ridley as a boss character even though he's already been one.