I got the game from an UK ebay store.
There was dialog but no options to choose from. And it was not possible to make different choices anywhere.
When changing screens you see a short transition movie in wich the camera moves to the next location. Unlike most pc games it's not possible to turn the transitions off, but other than that it wasn't much slower than the pc. There's a bit delay when you press a key because it reads everything from the DVD. If this was the 10+ hours game maybe that would become annoying, but here I didn't mind. And the transitions looked good, definitely better than they would have on my old laptop.
That's by the way an advantage: no problems with video cards/drivers/system specs.
Recently I had to give up on Dead Reefs, Myst Uru, Evil Under the Sun and Jack Keane because my laptop can't handle them, although it (just) meets the minimum requirements.
