Space Invaders Extreme 2

Space Invaders Extreme 2 is a fixed shooter game, which was developed by Taito Corporation for Square Enix and released on the Nintendo DS in 2009; it is the tenth, and ninth official, game in the Space Invaders series as well as the third one since Akkanvader in 1995. Unlike the original Space Invaders Extreme, it never made it to Sony PlayStation Portable, Xbox 360 and Microsoft Windows, which meant it never gained the ability to let up to either three or four players play it simultaneously.

Story
This is taken from the back of the game's box, the front of which is displayed in the image to the right:

Space Invaders Extreme 2 follows in the footsteps of last year's critically acclaimed Space Invaders Extreme, which was regarded by many as the best remake of the original ''classic. This year the iconic Invaders are back again and'' ''this time the action is even more extreme! The game'' combines the essence of the original game with a stunning alliance of futuristic graphic design and cutting-edge audio, overhauled gameplay and a whole new range of amazing power-ups. © Taito Corporation and Square Enix 2009