LEGO City is one of the most popular LEGO themes ever made! I have to admit this has got to be and will always be one of my favorite LEGO themes. LEGO City is a line of sets with themes inside this big theme. There is harbor, police, fire station, space and lots of themes that sell by year by year. LEGO City started of in 2005 when it was released. It was called LEGO town system at that time and there were sets about city structures and it allowed kids to create their own scenarios using the scenes that LEGO town system had created. In 2004 before town system was born there was a theme called World City which involved trains, coast guards, police and firefighters. In my opinion I do like the look of these sets as they were quite cheap compared to LEGO City nowadays. But although World City looked like a good theme City beats it by far. The detail on most of the city sets are amazing and it is quite amazing how the detail on LEGO has evolved.
LEGO World City