Look at the map. The population centers, i.e. the moderates and liberals, voted for Romney. The rest went for Santorum, i.e. the conservative.
And all the population centers will go for Obama in November, as well as the states of VT and MA, which Romney also won handily. Not much of a victory.
It's been the same in ALL the states so far.
This is the Mahoning Valley - they ONLY vote Democrat in the generals. Far too few of us conservatives in the area....(sigh)