My favourite would be Fantasy.
In the Fantasy genre, I like magic, but not to a cliche extent. Events such as being transported to other worlds and bringing in new characters or animals in human form etc are my sort of thing. (Eg Final Fantasy)
Right now, It's Adrian Tchaikovsky's amazing but VERY LONG Dragonfly Falling! (Strewth, book 5 is even longer...!)
What's yours?