Putin is pretty evil
Because ~65% of Russians voted for Putin, and they did it three times. He is very popular. Not difficult to see why. Since he came to power their GDP per capita (PPP-adjusted) almost doubled, law and order improved, corruption went down. And more Russians are being born than die, so the population decline is reversed.
http://www.forbes.com/sites/markadomanis/2013/02/04/five-myt...
For all his populism, Putin's economic policies have been very shrewd - Russia paid out its foreign debt and has currently some of the largest foreign currency reserves, and one of the lowest tax rates in the world.
As to the efforts to present Putin as some evil thug, throwing journalists to gulags etc. - this is just laughable. The best example are Pussy Riot. When the best anti-Putin propaganda can do is to call a punk-group who insults religious minorities a victim of political prosecution... Well, probably, Russians have to conclude that there are no real issues with freedom of speech in their country!
It's perfectly fine not to like Russians improving their life and enjoying a stronger country. But don't blame poor Putin for that. He is simply an elected official, it's just that Russians have been lucky to find a capable one.