I was looking online for psps. i saw the relevant section and saw battery chargers. So i clicked on one. the description said that it could charge the battery. Now I do a search on the sony psp adapter, since i assumed thats the adapter that comes with the psp, but the description doesnt even say that it can charge the battery! I know that this probably seems like a dumb question to all of you but can the ac adapter that comes with the psp charge the battery as well?