Tis a good deal
The 360 just has better games than the PS3 at the moment. I've been planning on getting one for about a year, but being a poor student have been unable to afford it, even with MS making it cheaper two or three times. Also the new chipset & CPU process should make it a little more reliable, as my mate's older model does make quite an annoying noise.
Hmm, maybe if I put off buying one till January it'll be £150 for the pro one.