Halo Wars achievement statistics

Robot Entertainment Community Manager Duncan “Aloysius” Stanley has today revealed some interesting statistics regarding Halo Wars achievements:

-More than 75% of all Halo Wars players completed the first mission of the campaign on any difficulty.
-Roughly 35% of players completed the single player game on any difficulty.
-About 7% of players collected all of the skulls in the single player campaign.
-2% of players completed the single player campaign on Legendary difficulty.
-Less than half a of percent of players have the General rank on Xbox Live.

The statistics come after Jason Pace, creative director of Halo Waypoint, the new hub for all Halo content on Xbox Live spoke to g4Tv about how only less than 1% of players has achieved all the achievements across Halo 3, Halo Wars and Halo 3 ODST. There has been some concern on various gaming websites that the general achievement may prove to be a sticking point as the achievement can take a very long time to achieve. This is echoed by the statistics provided by Robot Entertainment, where less than half a percent of players have obtained the general achievement which requires players to gain 2,400,000 worth of expierence points. G4tv made a follow up post based on the statistics provided by Robot Entertainment.

Will the achievement cause a stir amongst Halo players concerning its difficulty? Share your thoughts on the Halo Wars official forums.