One of the interesting nuggets to come out of Nintendo's Space World 2011 event in Tokyo was the reveal of the system's Japanese launch lineup. Aside from Nintendogs + Cats, it's noticeably light on first-party games. Pilotwings Resort and the Legend of Zelda: Ocarina of Time port are coming sometime in the spring, and Kid Icarus is slated for a summer release.
At any rate, here's the lineup according to Famitsu:
Nintendogs & Cats ¥4,800 (~$57.60)
Winning Eleven Soccer 3D ¥5,800 (~$69.60)
Super Street Fighter IV 3D Edition ¥4,800 (~$57.60)
Samurai Warriors: Chronicles ¥6,090 (~$73.08)
Puzzle Bobble 3D ¥4,980 (~$59.76)
Ridge Racer 3D ¥6,090 (~$73.08)
Battle of Giants: Dinosaur Strike ¥5,040 (~$60.48)
Professor Layton and the Mask of Miracles ¥5,980 (~$71.76)
While these prices may seem steep to our sensitive North American wallets, keep in mind that ¥4,800 is a fairly typical price for DS games.