It's an easy game (if you know the invincibility code) but definitely get it if you are Macross fan
I'm a big Macros fan, no need for a code I'll grind it out eventually.
I got in when it was originally released. It's a decent shooter. Lots of cut-scenes. Pretty straight forward game. It's nothing amazing but the soundtrack and cut-scenes are really good. The game plays well, I just wish there was a little more with the weapon system. You get to choose special weapons before each level like in U.N. Squadron, but you never get to do much with your main weapon. It's a cheapie so it's definitely worth it.
Yeah the cut scenes look killer, and the ost is really sweet. I like that you get to play all 3 aspects of your Valkyrie.