Long time R-Type fans will just have to forget traditional shmups.
Command is not a scrolling space shmup whatsoever, understand it's purely a turn-based strategy spinoff of the series.
If you enjoy Intelligent System's Advance Wars series (grid based movement system) on GBA and DS or Hudson's Military Madness/Nectaris series (hexagonal movement system) which is on a wide variety of console and computer platforms, then R-Type Command is probably the right game for you.
Personally, I'm getting back into Command's campaign after some years, it's been part of my PSP backlog for quite some time.
Tactics came out fall 2007 in Japan, followed by Atlus releasing the game as Command in NA in spring 2008.
I've found the PPSSPP emulator runs Command just fine. Be sure to have the latest build which is 0.9.5
Windows 0.9.5 link
I've never been able to try PSP Ad Hoc multi player because I don't know anyone else who owns the game,
so for now I'm getting back into the campaign. Once I win the human side, I'll delve into the Bydo campaign.





NA trailer
intro CG movie
some gameplay
There was also a sequel, R-Type Tactics II: Operation Bitter Chocolate, released only in Japan.


It is more difficult and not exactly import friendly if you don't understand Japanese ( I don't) but it's playable if you can get familiar with the controls and especially if you're used to playing the NA release of the original. I've been too busy with other games, including NA Command, even though I imported Tactics II from NCS back in 2010. There is no English translation that I'm aware of.