LoL is quite a fun game tbh ^^ I can honestly say, I do like that game
I'd play it more if it wasn't for DG.
My characters only level 11 on the Europe servers and even lower on the US servers so I don't exactly play it that much...but it's a good game. But playing it feels like I'm playing something about 3 years behind where demigod is at 
HoN...I played that for the first time yesterday and I was pretty unimressed. It's not as fun as LoL, and the thing that really bugged me was how crap the minimap was and my inability to zoom around to see the whole battle arena. My view is limited to a tiny isometric style box that tells me very little about what my teammates are doing...this, in my view, makes it strategically pretty pathetic :/ Or at least, very awkward.
The interface isn't as nice as LoL, and the character designs aren't as interesting either.
Also, the other thing that bugged me about HoN was how crap the terrain was, and how it was actually really difficult (because of the rubbish darkly lit graphics) to see whether the terrain could in fact be walked over or not!
The only thing I could say particularly good about HoN in comparison to other games was when I went online there were currently over 44,000 people playing. Why? After that experience, I honestly have no idea :/