VMWare Player version 6.0.2
On Windows 8.1 two screens, main screen right 1366x768, secondary screen left (SAMSUNG via hdmi) 1920x1080.
Virtual machine Windows 7 resolution 1024x768.
Mouse don't work correct I can select icons but don't click, only use keyboard work correct.
Setting SAMSUNG screen 1024x768 all work correct.
Setting different resolution duplicating screen it work without problem in all resolutions.
I use an external mouse but using only touckpad te result is the same.
On the same machine is installed in dual boot Ubuntu 14.04 64.
Same situation, dual monitor extended, same virtual machine on SAMSUNG at resolution 1366x768.
It work without problems.