Does God feel the same emotions we experience?

Hi
Are our emotions result of the creation, or the result of the introduction of sin in the world?

Does God feel sadness, regret, anger?

How is God perfect? Those emotions look like so imperfect some times..

I have being told that God is love, perfection, peace...

If HE is Peace how can feel anger?
I do not understand this...

I have been depressed. Does God feel Depression too?

I have had this questions for some time, but today i have read a post here that says that God makes mistakes and feel emotions and now I do not know what to think

Thanks

Zule