The game is fun,but why are +18 rated?

why is it rated M? Anyways pretty good puzzle game

Got confused a few times, but it is a good game. just, what language is that person speaking and why mature? Is it cause of how many times i wanted to say something bad out loud but I can't?

not sure why this is a mature game. but tune is catchy and i like Pokemon. gets old fast though.
basically you have to connect in less then three lines, no matter the distance. hope that frees up any confusion.

Really Good game u just need some instructions to help people out
Instructions: basically its a matching up game u find a pair and connect them ,But they don't have to be right next to each other they just have to be able to connect without any other pokemon/other item being in the way of the link, But of course u cant link them from too far,its hard to explain
____
eg. (M)(B)(M) | see how the line can go around the M and reach the other B and that means they
(M)(M)(B)-| can be linked (really Hoping the example doesn't get messed up when i submit)

Hope this helps even tho i poorly explained it.