Hello,
I read the system requirements, and noticed that US2 requires a 512MB graphics card. I have a Mid-2010 Macbook Pro, which has the 256 MB GeForce (as well as the intel of the same capacity, but that's the kind that I remember shouldn't be used for gaming… can't remember the term for it though). But, I remember buying the first and that it was freakin awesome, and so, with this issue, will the game absolutely not work on my computer (or be essentially unplayable)? Even with all the graphics settings at their minimum?
…If it makes any difference, I added some memory (raising my total ram to 8GB as opposed to 4) to my macbook. (Don't know why it would, but hey- no harm in mentioning it.)
I'm new to this, sorry if the added 'help please' is in appropriate. If so, just let me know, I won't do it again.