I played this for the first time a few weeks ago and bought it straight away, and I don't normally buy the games in our house.
Even though I lost I enjoyed it very much and it is very rules light [which suits me]
It is a game for up to six players, made up of tiles with instructions on each one, you start with five tiles face down and you need to add to these to create the city.
The tiles have instructions on each so you know what effect it has on you and your opoenents pieces when you play that tile.
Just play a tile, place one of your markers on the tile you played and follow the instructions on it. there are loads of different actions so you can scupper your opponents
End game is when one player runs out of pieces, or five Power stations are played, [these tiles allow protection for pieces layed adjacent to it]
Scoring - You score for any of your pieces if you have three or more grouped together, there are tiles with numbers in the corner and you get extra points if you have pieces on these tiles.
There are also tiles with chains on them which give you extra points if you occupy these at the end.