Meanwhile in Australia
I went to a wildlife park with free ranging kangaroos that you could feed.
One of the smaller ones wanted to play fight with me, it was only about 4ft tall. It was fun but I wouldn't play fight with a bigger one.
Their hands have razor sharp claws that either scratch you or hook onto your cloths. And those kicks can do some damage if they connect in the wrong place like the groin or knee.
When they seriously fight for real, they kick with the claw on their feet, it can easily disembowel a person.