I've uploaded several dslr raw files to my creative cloud account. I would say 80% of the time upon trying to open them the app crashes. It gets to the point where it says downloading the file, the bar fills then the app just closes out, upon reopening I'm back to the basic start screen with no file there. Occationally all works fine, usually the first try after a reboot of the device or something.
Worth nothing that the raw files are on avg 30mb, and 24mp files.