I stole these sounds from this YouTube video (https://www.youtube.com/watch?v=n65_ZOh7jag, Djembe Drumming Patterns for Beginners). The original drums were played by Michael Markus and M'Bemba Bangoura. I modified them slightly (cropped and normalized) and converted them into a BeatBox preset. The preset was made in Caustic 3.2 beta 5, but it might work with earlier versions too.
Not sure if I'm violating any copyright things or not but every sound in this kit is by Nintendo and/or their affiliates. I just recorded samples from my 3DS. Anyway, here's a little homemade kit filled with samples from the Super Smash Brothers game (3DS version)! It contains the 3DS home screen preview theme, two select sounds, the return or back sound, three switch or list scrolling sounds, and the main announcer saying "GOOOO!". Enjoy! :3