Most people here are saying the same thing which all games is my favorite.I do play CS GO,LOL and DOTA 2 but I really like to play dota2 and lol which is the most enjoyable and favorite mmropg game and ive been playing it for 3 years on both games therefore I know whats the mechanics and which teams are the best.
I only play CS:GO but to be honest, I only bet but mostly only on cs:go because its a very nice to do and also to watch the esports channel..