Which website is best having games online?

reflexive arcacade

I used to play a game called travian at www.travian.com. It is an online adventure/war game. You start with a village and grow your army and attack other villages. As you play against other players around the world, the action is live and is very interesting. The game is very addictive and I ended up usually playing for as much as 3-4 hours each day at the site. Cheers! Ram