Music: {allcanada} Photos: Scenes from "Battleship."

In this film publicity image released by Universal Pictures, Taylor Kitsch, left, and Rihanna are shown in a scene from "Battleship." (AP Photo/Universal Pictures)

In this film publicity image released by Universal Pictures, Tadanobu Asano, left, and Taylor Kitsch are shown in a scene from "Battleship. (AP Photo/Universal Pictures)

In this film publicity image released by Universal Pictures, Tadanobu Asano, left, and Taylor Kitsch are shown in a scene from "Battleship." (AP Photo/Universal Pictures)

In this film publicity image released by Universal Pictures, Rihanna is shown in a scene from "Battleship."

In this film publicity image released by Universal Pictures, a naval ship is attacked by an invader in a scene from "Battleship." (AP Photo/Universal Pictures)