Platinum Games has shared their launch trailer for what should be a really awesome brawler.
The trailer introduces many of the characters, for those who haven't been following news of this title.
It also shows the various multiplayer rules, as well as some of the story mode.
At the end, we get a brief glimpse of Bayonetta, whom happens to be a pre-order bonus [for now].
She will also have access to techniques that were cut out of her initial game.
My body is ready.
EDIT: There will be a demo on the May 31. The demo will have both single player and multiplayer modes. In the single player, we will get to experience portions of the Black Side and the White Side. These are main arcs focusing on Jack and Leo respectively.
The Single player demo will have limited/easy difficulty settings.
The multiplayer mode two of the mode rules: Death Match [FFA 4 character brawl], and Team Death Match, [8 characters, split in two teams brawl.]
Some useable form of Bayonetta should be in the demo, and we should be able to change her outfits, as well as colors.