Seems that the Wii has a very small amount of games that are rated M by the ESRB, and that number doesn’t look to be moving too much higher in the future of the console.

While most libraries are looking to expand game collections with games that reach the most number of people (and therefore have a more family-friendly ESRB rating), “hardcore gamers” looking for a mature depth are left out to dry.

Libraries who circulate games should consider purchasing games for all age levels (not simply family-friendly titles), and libraries looking to attract hardcore gamers should consider purchasing a second 7th-gen console (PS3 or 360) to round out their program offerings and supplement the Wii.

Original link: It’s All Game: There’s no double-I in ‘mature’.