... Haha, get it? Oh, of course not because I haven't explained it all yet: the trailer is titled "Environments." It's still not funny? Are you sure it won't sink in after a whi-- well that wasn't a very nice thing to call me.
But yes, Square Enix has today released a new in-game trailer for Final Fantasy XIII-2 showing off the new and improved environments that players will be sucked into thanks to the Crystal Tools engine. Final Fantasy XIII-2 launches in Japan on December 15, North America and Hong Kong on January 31, and on February 2 and 3 in Australia and Europe respectively.
I would seriously give that spinning roulette on the the ground a go.