buying a laptop for school/gaming

SYSTEM Inspiron 17R
OPERATING SYSTEM Genuine Windows® 7 Home Premium, 64bit
Bluetooth Dell Wireless 365 Internal Bluetooth (V2.1 + EDR)
PROCESSOR New 2010 Intel® Core™ i5-460M (2.53Ghz / up to SC 2.8GHz / 3M)
BATTERY OPTIONS Lithium Ion Battery (6-Cell) – Up to 3 hours, 37 minutes of battery life*
DISPLAY 17.3" HD+ (1600 x 900) WLED Display with TrueLife™
SOUND OPTIONS HD Audio 2.2 Support SRS™ Premium Sound with Subwoofer
INTERNAL OPTICAL DRIVE 8X CD/DVD Burner (Dual Layer DVD+/-R Drive) - w/ Roxio Burn 1.0
WIRELESS CARDS Dell Wireless DW1501, 802.11 g/n 1x1 Half Mini Card

can this run WoW with decent fps without lowering the graphics too much