A gang of amateur babes sounds good to me. Unfortunately, Amateur Gang doesn't sound as good. First things first! It needs to be mentioned that the site isn't really its own site. Rather, it is section within the large mega-site XXX Raider Pass. The Raider Pass site is what shows up in the URL and the site banner once inside and selecting the amateur site from the drop-down menu filters the amateur content and presents it as the main action (but you can select any other site to see content tagged within that niche and there are some category selections available as well).
As far as the amateur content goes, there are about 250 videos and 2,000 photo sets. Getting an exact number is hard, given that some vids are split into parts and some photo sets are merely vid cap galleries. The good news is that the content filtered to the top on AmateurGang is actually very amateur, as well as varied. While at first I only saw solo softcore vids and photo sets, a little browsing presented me with solo masturbation scenes, lesbo scenes, threesomes, hardcore episodes and more. The photos look good and the videos, like all the videos throughout the XXXRaiderPass network, look mediocre to average.
While much of the content is nonexclusive, some of the stuff is network exclusive. However, much of the material you'll see here you will also see if you select other sites/sections (it appears that much of the content is tagged under more than one niche). There are no dates or any indication of how often the videos are updating, but I can tell you that based on the dates for the photo sets, new ones are added almost every day. So while there's lots of amateur content to be had, the quality is just too low to recommend.