Just picked up my Element (Orange EX) on Mar 14th. 1st thing I did was talk to a local Audio/Video installer about a DVD/PS2 installation. After checking it out, they said it could be done. Previously, an DX on the dealer's lot had one installed at a price of $2,100. Seemed too high. After some discussion, we agreed on screen size (8" - Clarion; ceiling mount) and DVD Player location (under the driver's seat). It took them one day!
It looks and performs great! There's two wireless headphones (quiet time) and it also plays through the stereo. They installed an inverter for the PS2 and it works / looks great, too.
The downside is you lose a lot of visibility through the rearview mirror.