best bet is to just go to wal mart and buy a 3 dollar breeder net its not that costly :P.....or go to petsmart and buy those other more fancy breeder things......oh and an idea so the fry/eggs can drop just make holes big enought hat the fry will fall through :D oh and put in some breeding grass...
I heard the PS3 is having some bugs already with overheating so my best bet would be a XBOX 360 or the Wii cause first the xBOX 360 has been out for a while so they got most of the bugs out if most :-D and the wii well its way more affordable and cooler :-D.....cough cough NINTENDO FAN ALL THE WAY