That seems to be the "right" amount of power for a FWD sporty car. The Si and the GTI are both about the best FWD chassis' around, and they keep the power about that mark.
A power-boosting CR-Z supercharger package will follow in the spring of 2014.
Agreed, there are heavier cars with more but many like the Mazdaspeed 3 have gone beyond with poor results.