Metroid Ravenous Official Description From Nintendo:
After her ship crash lands on a moon, Samus Aran is ambushed by a mysterious group of assassins. Severely wounded from the attack, the bounty hunter must now navigate an underground world and gain new abilities to find her way back to the surface.
The five Space Ninjas who ambushed Samus lie in wait for her throughout this labyrinthian world. Face them in thrilling one-on-one battles where you’ll get up close and personal with these assassins and their powerful weaponry.