Chip - How good are the highly rated Japanese courses, you ask? As good as any in the world. I just returned from a tour of playing golf in Japan including the top ranked courses - Naruo, Hirono, Kawana and Tokyo. Aside from Tokyo Golf Club, which wasn't that great, the other courses are fantastic. Alison was a masterful designer, best illustrated with some pictures.
His best single hole, the par five 15th hole at Kawana, Japan's "Pebble Beach", seen below. You hit your tee show across a ravine down into the valley seen here.
The fairway has plenty of humps and bumps in it as seen from this picture, looking back from the green:
Naruo, located near Kobe is the most difficult of all the courses. It is narrow, with a lot of O.B. You can see the narrowness and steepness of the terrain as illustrated from the 9th tee, below, on this dog-leg left, downhill hole:
The 10th hole is the hardest par four I have ever played. It plays more than 450 yards and your second shot must carry this ravine:
It was such a difficult hole with the wind at us that I had no possibility of carrying the ravine so I played an adjacent fairway instead to get to the green.
The 8th hole is a double dog-leg left that forms a semi-circle with O.B. on both sides of the hole. This picture shows the hole from the green looking backward. Most of Alison's greens are circular or oval in shape and elevated.
My favorite of all the courses was Hirono, which reminded me of Pine Valley. This is the 7th hole, a par three with typical Alison style bunkering and elevated green.
The course does look like it has changed quite a bit since this 1933 photo of the same hole, taken off of an earlier GCA post. The waste areas and bunkering look like they have been polished quite a bit.
I will be posting a full review of each course on the blog in the coming weeks with a lot more pictures. In sum, Alison's design work done here stacks up very favorably with the work of any architect in the world. The Japanese custom of a full lunch at the turn, a hot bath after the round and the most polite people in the world make the golf here a unique experience.