I have yet to get a PS3, and don't know if I ever will. The PS3 just doesn't seem to offer as many qualityb experiences as the PS1 and PS2 did (both excellent consoles, up there with the SNES and Genesis). And any games I would have wanted on the PS3, were also on the 360, and the 360, at the time I got, had a cheaper model than the PS3. Also, the 360 had Halo, so I switched from Sony from the PS2/GC/Xbox era to Microsoft last gen.
The PSP was okay, obviously wasn't as good as the DS, but still had some fun with the system.