Alison was the pink-wearing co-host of Nintendo Week and friend to Gary, the other host. She REALLY hates the ever-arrogant Dark Gary, Gary's evil twin. In the first episode, Alison made a Flipnote animation, "Alison's Flipnote," that showed off her animation skills. In the second episode, she won the ultimate host showdown, usually she just cheated by yelling and made Gary missed the target at the arching game in Wii Sports Resort. In the third episode, Dark Gary is eating Alison's lunch when he unplugged the TV while Gary is playing Metroid Prime 3. She enjoys picking on Gary and does not like it when he tries to show off in front of everyone. Dark Gary considers her to be a neat freak because she:
Organizes games in alphabetical order.
The place where she holds her Nintendo DSi charger shines when you open it.
She tried to vacuum the floor while Dark Gary was standing on it.
She also made a microgame called LUNCH BREAK for WarioWare: D.I.Y. in the Big Name Games since May 17, 2010. Her favorite Nintendo 3DS game is "The Legend of Zelda: Ocarina of Time 3D. On February 2, 2012, Alison told Gary and Dark Gary that this is her last appearance to host Nintendo Week.
When she plays on the Wii, She often plays with a pink Wii Remote.