about the battery, that's really rly stupid. they ought to be able to make 1800mah fit in a smaller battery than before by now, then why reduce it to 1200? double you tee eff? ive seen 3600mah stuffed into a normal sized battery so after all those years the psps been out sony should be able to shrink the 1800mah so i fits in the new smaller battery.

as a user, i don't give a *** that the new psp uses less energy to play for the same amount of time, i just want to play more. by reducing the battery to 1200mah they just threw away all the advantage of the more energy-efficient umd drive and stuff.

also, wheres the built in flash mem?
wheres the ram upgrade?
19% lighter? lol double you tee eff? yeah, so now youll need to be 19% less strong to be able to lift a psp.  
they definately had a minimal budget on this. im not really impressed.