Ramen & Rice

“Hikari”, Utada Hikaru (from the game Kingdom Hearts). Courtesy of Ryo51752.

kieli2saire uploaded a video of the same performance from another section of the audience.

Theme from Howl’s Moving Castle, Joe Hisaishi. Courtesy of kieli2saire.
Doesn’t have the full song, but it does have some tuning up in the beginning. :x

“Heart of Sword”, TM Revolution (from the anime Rurouni Kenshin). Courtesy of kieli2saire.

“Tank”, Yoko Kanno (from the anime Cowboy Bebop). Courtesy of MexicAnime.

Theme from the game Katamari Damacy. Courtesy of MexicAnime.