My main concern was that despite the looks, it would end up being a case of leash-shoot-kick, but it seems they're gonna push you to keep getting creative, and I imagine some of the 135 kills will only be available in some places, inspiring you to think of how to achieve them, should be fun!
'now, if I leash him off that railing, then run under as he falls, I can swivel around, blast him in the butt, add a grenade then punt him into a cactus'
That's my kinda forward planning!