I read about Two-Face a bit, and I discovered that Two-Face gets his trademark coin from his abusive father, who would employ the coin in a perverse nightly "game" that always ended with a beating. This would instill in Dent his lifelong struggle with free will and his eventual inability to make choices on his own, relying on the coin to make all of his decisions.
Now, my friend claims that in The Dark Knight movie Two-Face, aka, Dent, use his coin (that both sides are head, and which he say in the movie it's his father lucky coin), yet no matter what the result might be, he himself is the one that decide what action to take. He is also base it by some scene he not quite remember with Rachel. This theory is completely in contrast to the character described in the comics that suffer from Flipism (http://en.wikipedia.org/wiki/Flipism) and lifelong struggle with free will and his eventual inability to make choices on his own, relying on the coin to make all of his decisions as a result of a tragic events.
Is this correct?