Best Raspberry Pi distro?

Operating Systems & Open Source Linux
1

I'm going to try making a MAME system out of a Raspberry Pi B+ board I have. Curious what distro people think I should use?

Timmy

2

PiPlay (formally PiMame)

3

not sure if you only want MAME. I followed the retropie build over at http://blog.petrockblock.com/retropie/.