dbot on 08 November 2008
I think you should take into account the console lifetime. The 360 has been on the market for 12 to 15 months longer than the Wii and PS3. The tie ratio should gradually increase over time. Also, the Wii is "penalized" for its success at moving consoles. It's fairly impressive for all 3 platform holders. It's a shame that ancillary revenues (xbox live paid memberships, in-game advertising, psn/xbox live downloads, movie rentals, etc.) don't have a similar measurement.
Thanks for the input, Jeff.
