GODVer3,
If you want a TRUE gaming console that emulates roms, you are best to take a look at the
GP2X.
It's an open source, Linux based gaming console.
I have one of these and it works great!
It can emulate MAME and heaps of other emulators as well as play DivX movies, MP3's etc...
Have a look at the website:
http://www.gp2x.com.