I'll report in that Google Play Store 4.0.25 is working perfectly with the App on my Galaxy Note 2 on a modified stock ROM
Running 200 DPI, I get no Force Closes at all, rebooting into the device gave me no Force Closes either.
Dropbox shows as a compatible
Apps install without any "Error while receiving data from server:[RPC:S-5:AEC-0]" problems
Here's where it may get a little weird, though I don't suspect it should be a problem.
The App list only showed the app I just installed, however after a reboot,
It seems to show the whole list perfectly
So there should be no problem that I can see