I have fixed my freezing and tooltip menu crashes (or just menu crashes) by uninstalling Microsoft .NET Framework 4.5 and installing Microsoft .NET Framework 4.0 (web installer on the microsoft site). I still got a weird issue with the main menu and cutscenes though. Low FPS :P, Game runs fine. Ah well, atleast the crashes stopped.
Been playing for quite awhile now =].
Simple steps (Windows 7):
1. Go to > Control Panel > Programs and Features > Uninstall Microsoft .NET Framework 4.5 (it's probably 4.5.2)
2. Go to >
https://www.microsoft.com/en-us/download/details.aspx?id=17851 and download the web installer.
3. Install the Microsoft .NET Framework 4.0 with the Microsoft Web Installer.
4. Start up the game.
5. You may have profit.
For me it worked and no, that doesn't mean it works for you.
Note: I had the low FPS for menu and cutscenes before I applied this "fix".