BRITISH
Infantry
Commonwealth Troops
8th Army
Paratroops
Commandos
Misc.
GERMANS
Infantry
Afrika Korps
Paratroops
Miscellaneous
Russians
Italians
Japanese Infantry
USA
French
With 69 sets of fighting WWII figures to choose from the WWII era is probably the best represented in plastic, especially if you throw in the hundreds of kits available to go with the figures. Except for a few of the early Matchbox sets and the non WWII Atlantic sets (which for the most part are too small), the size of the figures are also very compatible with each other.
Several 1/32 scale playsets and figures were released during the release of Private Ryan a few years ago, but much more could have been accomplished with 1/72 scale plastic. Just the 6 sets of German infantry listed above would total more than 90 poses, each figure could be different in any small part of a diorama. Most seasoned collectors could probably field a German army of 1000 figures and the average collector can probably display a D-Day diorama of 1000 figures, most poses different, wow......