Although this is not my main graphics card on my laptop, I can run it on this card
Intel(R) HD Graphics 3000
Display Memory: 1696 MB
Current Display Mode: 1366 x 768 (32 bit) (60Hz)
Graphics are set to the lowest and the game runs fine (not as good when I use my NVidia GTX555M . As to the other parts of your computer, I'm not sure if your computer can run the other pieces. I've got plenty of power outside the graphics card.
Under the lower graphics settings I can play the game (albeit minor bumps, but it will run without issue)
There is also a cloth map mode, which is a nice way to play the game if you don't think the 3D view is making the grade (especially late game).