I've been developing my game on my standard dev kit which is the following: Intel Celeron 2.93ghz 512mb ofram Intel Onboard 82845G Graphics Controller On the above system my game tops out around 90fps. Which is great! So I decided to run it on my slightly newer laptop which has the following: T2300 1.66 GHZ 980 Mhz, 1gb of ram Intel Mobile 945GM Express Chipset So now I'm getting over 300fps and I'm floored to say the least. I'm very hardware challenged, so I don't know if this system is very powerful or represents a typical low end system in "today's" casual market. Should I stick with the older system as my target machine or upgrade my thoughts on what a typical low end system in today's casual market is? Thanks.