Full Video Review: http://youtu.be/OSazQTA7PSo

Pros
++Very accessible to new players, but has enough depth to satisfy veterans of the genre
++Each citizen has a real life, simulated 24/7 to the point where you can follow everyone around to find exactly where they live and where they work.
+Huge cities with 36 square kilometer area for building, expandable through mods to 100 square kilometers
+Runs well on my GTX 770 and i5 3.8ghz CPU on max settings
+Day 1 modding and Steam works integration
+Custom ingame asset and map editors

Cons
--No day or night cycle, meaning no rush hours or changes in traffic patterns
-Lack of depth in a few of the systems (wind and crime specifically)
-Dams are buggy, can cause massive unnatural flooding if they stop working correctly.
-Bigger cities can reduce performance
-Building styles are repetitive, often times 3 or more of the same store or house end up being built next to each other

If you like city builders, this is honestly the best one to come out in years. Cities: Skylines allows you to easily build huge cities without restriction that truly feel alive with the real time simulation of ALL the citizens. Rename and customize everything, even custom buildings and maps can be created in the in game editors included. And with a very fair $30 price tag, there is honestly no reason outside of a few minor bugs to not play Cities: Skylines.