Acer laptops overheat easily. I tried cs on this model, Acer Ferrari 3000LMi - Athlon XP-M 2500+ 1.86 GHz - RAM : 512 MB - HD : 60 GB - DVD±RW - 802.11b/g, Bluetooth - Win XP Home - 15" TFT 1400 x 1050 ( SXGA+ ), after gaming for three hours in an ac room (70F), it shut off.