What An Awesome, Dreamlike Masterwork
Where has the film been for the last three decades? Why is it not better known in the States? The new DVD -- whose quality is perfectly fine; no "remastering" required as far as I can tell -- has been much needed.
Kurosawa captures an era and a state of mind at every level: geographically/culturally (he must have studied Prokudin-Gorskii's period photographs very closely), psychologically (the complex, mutually dependent relationship between explorer/imperialist and native/exploited), and historically (a Dersu could not survive in the world he was unwittingly helping to expand).
The only films as good or better than this one are Nanook of the North (in which there are virtually no white men except behind the camera) and Phillip Kaufmann's White Dawn.
There, daddy, do I get a gold star?