The First 15 Minutes of Gaiabreaker (Wii U)

Copied from LaunchBox Games Database:

Take to the skies and protect Earth from a previously unknown threat in this fast-paced shooter!

In this scrolling shooter, take control of a hi-tech gunship and blast your way through six different stages to protect Earth from an invading menace.

Your ship is armed with standard guns, as well as a powerful homing laser. Your guns can fire bullets directly ahead, damaging any enemies they collide with. By using your homing laser, you can lock on to up to four enemies at a time. When a green target appears, fire the laser and it will pursue the targeted enemies and bring them down!