Should i sell my psp 1000 on amazon?

i want to sell my psp 1000 on amazon so i could get money for an ipod touch. its the psp phat, its in very good condition except it has a few scratchs wich are unnoticible when playing. i am thinking to sell the psp itself for 100 dollars, which is pretty cheap for a very good psp 1000. or i might sell it with 3 games, a case and charger, memory all for about 200 bucks or less. how much do u think i should sell it form thxs