I don't get headaches.
I think you should visit your optometrist, tell them what's happening, and then ask if there are any lenses, medicine, etc. that aid in preventing these migraines and headaches.
It's also good that the Guru's are made aware of this issue. I really like the main menu, but I suppose it depends on whether EAxis wants to be more inclusive to people who physically suffer when playing the game. I think it's also up to you to take the necessary precautions, especially if you know that you get these migraines/headaches and it's not just TS4 that causes them.
