I downloaded my game from this site the other day. I noticed that sometimes various parts of certain screens will blink wildly & I'm forced to quit & restart the game.

Then another time (during the tutorial), one of the side characters appeared with only his eyeballs floating where his head should've been!

I should point out that all this occurred during tutorial play. I haven't started the real game yet, but it doesn't bode well.
Do I need some kinda patch?