I purchased a laptop especially for gaming, the Alien was just a little on the high side (over £3000) so opted for the XPS M1730. Still got good looks with the carbon effect and LED's lighting everything up, but more importantly was price for speck.
Intel® Core™ 2 Extreme Processor X9000 (2.80GHz, 800MHz FSB, 6MB L2-cache)
8 GIG 800 MHz Dual Channel DDR2 SDRAM
Vista 64Bit
500GB Free Fall Sensor Raid 0 Stripe - 2 X 250GB (7200RPM) Hard Drive
NVIDIA® SLI™ Dual GeForce® 8800M GTX with 1GB GDDR3 Memory
At just over £2200 it plays new games as they should be played; over 1GIG of graphics is the key, backed up with a very good processer
Laptops for gaming will cost nearly twice as much as there desk top equivalent. The Studio is a great laptop but is by far from being suitable for playing modern games. As mentioned the XPS M1530 is better than the Studio, but again you must speck it up.
Notebooks can play games, but most struggle to play games with descent frame rates and settings. Only a small number can play new games and games that will come to us soon.
Take a look....
http://www.notebookreview.com/default.asp?newsID=4471
Could not find a review with my duel 512 cards, this is duel 256 with less RAM too, but still gives an idea.
http://www.notebookreview.com/default.asp?newsID=4085