Possible to Install Snow Leopard 10.6

[Creatorp]

I was wondering if i could install snow leopard on my dell inspiron 531s

here are some specs that are currently on my dell with mac os x 10.5.8 leopard (LEO4AllV3)

Processor, Sempron, LE-1300, 2.3 512K, 1C, G2
Hard Drive, 160GB, S2, 7.2K, 8M Unleaded, WD-SEQ
4GB RAM
Graphic Processor NVIDIA GeForce 6150 SE
and
Resolution: 1024 x 768
Depth: 32-bit Color
Core Image: Software
Main Display: Yes
Mirror: Off
Online: Yes
Quartz Extreme: Not Supported

So would you recommend upgradeing and if so how??

retail or with some other distro?