Please dont double-post. You barely waited 20 minutes before posting another thread in another topic.
Wait for a response in your first post in the Tomb Raider 2013 thread. I can say for sure you will get it fixed there.
You can also try to disable GLSL (ATI cards and GLSL dont play well from what I understand). You can do this by:
Open PlayOnMac -> click Configure -> select your Tomb Raider virtual drive -> click the Display tab -> set GLSL support to Disabled.
Report your findings in the original thread.
Locking thread, as it does not follow the forum rules.
Aangepast door RoninDusette