Alcohol stores

Hi I was wandering how bottles of alcohol are generally priced in Tokyo, for example straight whiskey, vodka, spirits and liquor? Also could anyone please recommend some decent alcohol stores specifically in the shinjuku, shibuya area. I am aware bic camera have a part dedicated to alcohol, is it well priced?

Any help would be much appreciated, thanks.

Unlike beer, spirits in Japan can be very cheap, I've seen 5 litre plasic bottles of Suntory whisky as very cheap prices.

Bic Camera's prices should be competitive.

Try this place in Shinjuku

http://www.bento.com/rev/0595.html