Dell XPS 420??? good for me?

i need a new desktop computer for my home and all i will really do on it is internet browse a little gaming and music downloads... are these specs ok....if not what should i change 00

PROCESSORIntel® Core™2 Q8200 Quad-Core (4MB L2 cache,2.33GHz,1333FSB)edit
OPERATING SYSTEMGenuine Windows Vista® Home Premium Edition SP1, 64-Bitedit
WARRANTY AND SERVICE2Yr Ltd Hardware Warranty, InHome Service after Remote Diagnosisedit
MEMORY6GB Dual Channel DDR2 SDRAM at 800MHz - 4 DIMMsedit
HARD DRIVE750GB - 7200RPM, SATA 3.0Gb/s, 16MB Cacheedit
OPTICAL DRIVESingle Drive: 16X CD/DVD burner (DVD+/-RW) w/double layer write capabilityedit
MONITORSNo Monitoredit
VIDEO CARDATI Radeon HD3650 256MBedit
SOUND CARDIntegrated 7.1 Channel Audioedit
SPEAKERSDell A525 30 Watt 2.1 Stereo Speakers with Subwooferedit
KEYBOARDDell USB Keyboardedit
MOUSEDell Premium Optical USB Mouseedit
BLUETOOTH AND MEDIA READERDell 19 in 1 Media Reader with Bluetooth(i need this to get music on my phone )edit
FLOPPY & MEDIA READERDell Media Card Reader included in Dell Bluetooth Packageedit
MODEMNo Modem Requestededit

thanks

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