The problem with CS and TB is that CS needs divx based graphics, while TB needs openGL.
That video card of yours is divx based (as any other intel card), so it will run the divx based applications just right, while it lacks of openGL physical memory, aka you wont be able to run TB faster.
Of course there are other things aswell, like your CPU, amount of RAM etc, but the one that counts is the gfx card.
Try running on 30 fps, instead of 60, that has the old frame skip integrated, so the game might work faster.