Gamertell has posted a positive review of the PSP version of the game Space Invaders Extreme for PSP. From the review:
"This arcade classic update is hyperactive, graphically intense and frantically fun. Even though so much is going on and can seem a bit overcrowded even on the PSP's widescreen, it all adds to the game's overall sense of urgency, creating more of a mood than visual distractions.
Your first pass at the game may be a bit daunting since it is so dang EXTREME, but stick with it (and read the manual). Using the game's many scoring features, ability to level up your cannon, pacing your powerups and knocking down lots of motherships will add even more fun to this highly addictive game.
In case it still seems too lame to be 'Extreme,' consider the layer of constantly swirling background graphics, thumping soundtrack, the many ways to score more points and chain attacks."
KeenGamer: "Are you looking for some gaming nostalgia? If so, you can get a blast from the past with retro game remakes. The list below includes five of the best retro game remakes for various consoles."
It's like Space Invaders. But EXTREME.
Now, a decade later and with Space Invaders hitting its 40th anniversary, Space Invaders Extreme has been revived on PC. It’s roughly based on the Xbox 360 version but with a some major tweaks and quality-of-life enhancements.
with Space Invaders. That, Pacman, and Tetris.