How do you play on Hard?

[R1Fastbird]

Exactly how are you supposed to play on hard?
I by no means want to start playing on hard but I'd liked toi know since the beginning there was no difficulty option guessing you have to beat the game twice?

[ScuzzyB]

From what the manual said, once you beat a mission, you can "re-play" it in free mode, and can then choose the difficulty between Normal and Hard (and finishing with the same score does not reward you with any $$ or parts).

[R1Fastbird]

Just figured it out you press the RB or LB buttons then X, this puts the game in hard mode. (only for missions already completed)