I saw a guy that did it to his DCM Impala and it looked very nice. He had a monitor just like yours and one for the back, his PS2 was under the radio mounted sideways on the console and was a very clean job. Sorry no pics, but it fit really well.
ive got mine on my center console. when being installed we fabricated a aluminum plate and rested the PS2 on top. it fits snug between the console and the ashtray. i dont have a digital camera so i cant get you any pics. sorry