  We present a new analysis of the ratio epsilon'/epsilon which measures the
direct CP violation in K\to\pi\pi decays. We use the 1/N_c expansion within the
framework of the effective chiral lagrangian for pseudoscalar mesons. From
general counting arguments we show that the matrix element of the operator Q_6
is not protected from possible large 1/N_c corrections beyond its large-N_c or
VSA value. Calculating the 1/N_c corrections, we explicitly find that they are
large and positive. Our result indicates that a \Delta I=1/2 enhancement is
operative for Q_6 similar to the one of Q_1 and Q_2 which dominate the CP
conserving amplitude. This enhances epsilon'/epsilon and can bring the standard
model prediction close to the measured value for central values of the
parameters.
