I recently tried Mahjong Empire Online at omiplay.com, and I really enjoyed it! It's classic Mahjong, but with interesting enhancements that make the game fun to play. Each level throws up new challenges, and you have to think of moves to clear the tiles faster. The graphics are nice and the interface is intuitive. Playing is very convenient and fun, and the lack of advertising on the omiplay platform allows you to focus only on the game. I recommend it to everyone who loves puzzles and classic games!