No, left wing politicians come up with more sophisticated solutions to crisis, and try to explain why 1) less taxes, 2) less government, 3) less regulations won't work. The problem is that right wingers are only able to understand silly slogans, like Obama socialist (without knowing what socialism means) and have a concentration span of 6 words, hence 1) less taxes, 2) less government, 3) less regulations.
Why do you think we Europeans (who have a much better education than you Americans) don't keep talking about less taxes and less government? We don't see the government as some evil thing that is out to get us, and we understand that if we want the government to do stuff for us we have to pay taxes. Besides, right wing politicians spend more money that left wing ones. They just borrow the money instead of raising taxes. Unfortunately American people are too badly educated to understand that borrowing money is not very different from raising taxes!