Ok so I had an old HP pavilion with integrated graphics and the game ran perfect. Recently that computer gave out and wouldn't even turn on. So I was looking online at some refurbised PCs and I found a HP compaq dc5700 small form factory with intel core 2 duo processor, 750gb hd, 4gb ram, and with windows 7 for a couple hundred bucks so I decided to buy it. Computer works fine like brand new. The main reason I bought it is to play my 2D game like before. So I download it and I instantly notice lag and I check everything like internet connection and everything else and I finally see its because I'm only getting 10-15 FPS. So I been researching the last 3 days and so far no progress, I just dont understand how my only junk computer ran at 30-50 FPS which was more than enough for this 2D game. This computer I have now has integrated Intel GMA 3000 graphics, but serioulsy how good does a graphics chip need to be to run a 2D game properly, my old computer had nothing special. Please if any can help it would be greatly appreciated. THANKS.