I picked it up too and played the first 3 opponents. First guy, the sparring partner, was super easy. The second guy wasn’t too bad, I knocked him down a couple times but won on points. The 3rd guy was definitely a step up, and my left controller battery died in the 3rd round, which was the only round I lost and it was a draw. My arms were definitely getting tired and my heart rate was up for sure. I ordered a silicon cover that will come this week. I’ll have to see if there is a profile for cardio boxing for my garmin forerunner so it can track my calories.