I got banned for 3 days i week ago, and now i leaved the game for 20 min and i got banned just for 1 leave .-.

You got banned for something something, came back after your temporary ban, and left a game? Yeah, sounds like working as intended. People who habitually ruin games for others get banned. That's how it is supposed to work.

I will speak for the 4 other poor blokes you crippled;

Suck it up. You should get banned for a month.

A month? If he does this on a constant basis he should get a perma ban... I'm sick of people afking or trolling in games, they ruin it for all of us, and they shouldn't even have a chance.

Well, if he's perma banned he will just make another level 1 account and keep screwing people over.

Also, riot wants to make money. Perma bans don't do that.

Never been banned before but must suck. But u got banned as a warning and left still?! like why would you do that. I get if something happened ya but u didnt say so, so im going to assume u just left. I only left once and my computer crashed.

i got banned for 3 days once, but that's cause i was a newb, in my first week, and if we were going to lose, or had numerous trolls, id ditch... but after the ban i havent ditched a single game... So i support a the afk/leaving ban, as well as all other bans

You flat-out deserved the ban. Leaving your teammates behind and wrecking a game, plus wasting their time and patience - it isn't what makes this game. If you play League, you should know you will have 20 minutes to an hour of your time available. Afk'ing is no excuse.