This concept most experts call a "Republic." And many political scientists will point out that yes the USA is properly a Republic, not necessarily a True Democracy.PizzaTheHutt said:But in America its more of a Pick the best face for TV to tell you stuffacracy.
In conclusion: Yes, you're right. And we know. Though your impression that the President has unlimited power is actually really way off. His power only seems unlimited if the Senate backs him up. If the Senate opposes him then he's destined to enter history as "One of the Ineffectual Ones. You know the kind."
This is because all that Presidents get away with is due to whether or not the other branches of government will let him. Hence the system of checks and balances. Executive = President. Representative = Congress. Judicial = Supreme Court.
Simple high school stuff, really.