gotta question

i gotta question. i've read sum good things and sum bad things. the bad part is that the controls are a bitch to master but then the good part is that once you've mastered the controls, the game's awesome. anyways, is this game a rent or a buy?

I think this is a keeper. I got it and wasn't to sure what to think at first, so I fooled around with the controls a little to see what I could do. If you like Robotech Cyclones or Bubble Crisis/Crash suits, then you will have a lot of fun. I never played Burning Rangers for Saturn, but does anyone know if the characters moved like this?(I know obviously the controls wouldn't be the same).
Anyway the game mainly involves killing stuff, so if your up to shooting, action you will probably like it. If you are looking for more of an adventure rent it first. Remember, the controls will come to you, but pay attention to if you like the kind of game play.(If you rent)

hi guys umm just a question... im playing throught gv and i noticed that i idiotically missed to halley cores...is there any way i can go back and replay the levels without starting a new game? I really wanna see what kelly 3 looks like- i hear she is so damn powerful.

Second question- how the hell do you beat mimir????? they are so hard!! help please ive been playing forever and i can only ever take off about half their life.