Install could not create this file, Install fails.

[MCHamster]

See image.





Selecting no gets an incomplete install that won't load the game. Selecting yes gets this:

[lamster]

Pretty strange -- you may have downloaded a corrupt installer, please try downloading again from http://altitudegame.com/download.html

Rebooting your computer can often help with weird issues like this.

You might also want to check if your hard drive is full.

[MCHamster]

That appears to have done the trick. Thank you.