For me, the functioning of the battery with the Nintendo Wii remotes was instrumental. And I was not disappointed: Everything works fine. The eneloops keep somewhat longer than standard batteries. Since the Wii Remotes quite nice "energy guzzlers" are, I think this investment for all Wii owners now particularly useful!
In my Digi-Cam, the batteries performance incidentally also excellent. Highly recommended! Only the long charging time is something to complain about.