Nintendo of America has uploaded the launch trailer for Mario & Luigi: Bowser’s Inside Story + Bowser Jr.’s Journey to celebrate the game’s launch.

Mario & Luigi: Bowser’s Inside Story + Bowser Jr.’s Journey is now available for Nintendo 3DS at retail and eShop.

Check out the trailer below:

Join the Mario Bros., Bowser…and Bowser Jr.?! Mario & Luigi: Bowser’s Inside Story + Bowser Jr.’s Journey is available now!