Nature, City, Party
This is definitely the place to go for connecting with the Angkorian Temples. It is a valuable experience to visit if you make it one - most people just take pictures, but the land has a lot to offer. Take your time out there :) The city of Siem Reap is great for shopping - there are so many things to buy! It's also a place to party, with lots of bars and street life.
Insider Tip:Tuk Tuk drivers can be a hassle - give a firm "no thank you." Haggling - be sure to start lower than you'd actually pay! Also, foreigners are not aloud to ride motorbikes - don't let moto-go rental let you use a bike because the police will confiscate it. the electric bikes only go for 35 km so don't plan a long trip with them. Around the temples - drivers like for you to pay for a tour for the whole day. I found it easier to have rides from one stop to another and changing drivers.