Ok I have a question, I have a mid 2010 white macbook unibody with 2gb of ram, 2.4ghz intel core 2 duo processor, and with a 250gb HDD (basic model). Now I like to play games on my macbook, the game I play the most is Minecraft. Now my question would be, since I only have 2gb of ram, would upgrading to 4gb increase my mac's gaming performance? 