The direct election sounds like the obvious choice but does have its problems, the current Electoral Vote system is apparently a compromise created by the founding fathers.
History of Electoral College:
One idea was to have the Congress choose the president. This idea
was rejected, however, because some felt that making such a choice would
be too divisive an issue and leave too many hard feelings in the Congress.
Others felt that such a procedure would invite unseemly political
bargaining, corruption, and perhaps even interference from foreign
powers. Still others felt that such an arrangement would upset the balance
of power between the legislative and executive branches of the federal
government.
A second idea was to have the State legislatures select the president.
This idea, too, was rejected out of fears that a president so beholden to the
State legislatures might permit them to erode federal authority and thus
undermine the whole idea of a federation.
A third idea was to have the president elected by a
direct popular vote.
Direct election was rejected not because the Framers of the Constitution
doubted public intelligence but rather because they feared that without
sufficient information about candidates from outside their State, people
would naturally vote for a "favorite son" from their own State or region. At
worst,
no president would emerge with a popular majority sufficient to
govern the whole country. At best, the choice of president would always be
decided by the largest, most populous States with
little regard for the
smaller ones.Finally, a so-called "Committee of Eleven" in the Constitutional
Convention proposed an indirect election of the president through a College
of Electors.
The function of the College of Electors in choosing the president can
be likened to that in the Roman Catholic Church of the College of Cardinals
selecting the Pope. The original idea was for the most knowledgeable and
informed individuals from each State to select the president based solely on
merit and without regard to State of origin or political party.
The structure of the Electoral College can be traced to the Centurial
Assembly system of the Roman Republic. Under that system, the adult
male citizens of Rome were divided, according to their wealth, into groups
of 100 (called Centuries). Each group of 100 was entitled to cast only one vote
either in favor or against proposals submitted to them by the Roman Senate.
In the Electoral College system, the States serve as the Centurial groups
(though they are not, of course, based on wealth), and the number of votes
per State is determined by the size of each State's Congressional delegation.
Still, the two systems are similar in design and share many of the same
advantages and disadvantages.
The similarities between the Electoral College and classical
institutions are not accidental. Many of the Founding Fathers were well
schooled in ancient history and its lessons.
Source: Federal Election Commission.
www.fec.gov