If you're into historical stuff with a hint of merriment, then you need to check this country out!
Siem Reap is an amazing city. It is rich in culture and the fact that its archaeological sites have been existent for a thousands of years is already a superb feat for me. You're stomach wouldn't be disappointed as well, in the heart of their city lies the Old Market where various types of restaurants can be seen. The price of goods is cheap, but you just have to get used to local people charging tourists with a higher price, thus it is up to you to bargain accordingly.
Insider Tip:If you want to conquer the whole of Ankor, rent a Tuk Tok (local transportation) for 2 days. Take the big circuit on the first day, and the smaller circuit (finally of Ankor Wat) on the 2nd day. When you go to Ankor Wat, advise your Tuk Tok to fetch you at 5 am to catch the sunrise at Ankor Wat. YOU NEED TO CATCH IT! It is a remarkable view. If you have further bucks and time to spend, hire a car and go to Koh Ker and Beng Malea to see more awesome temples.