The title isn't strictly accurate. The Han Dynasty in the city centre is handy but certainly not nasty. The buffet might be a bit more expensive than last year (now £5.99) but there is a decent choice of food and what I had was consistently tasty.
The buffet foods were a mixture of things either deep fried or stir fried. My first plate had prawn toast, spring rolls, stir fried cauliflower & broccoli, noodles, mushrooms (stir fried and deep fried). The second plate was a selection of stir fried and curried meat dishes.
The restaurant interior is a bit more basic than China Red but the food was of a similar quality.