This routine is fairly easy. You should use medium weights – try what works best for you. If it’s too easy, just pick up heavier dumbbells and try again 🙂 The workout includes some basic jumping – of course I put it in as a warm up round to get some cardio going and warm up the legs. Lunges and squats are great to shape your legs, thighs and glues. Also, you’ll find there one leg shoulder fly, which is fantastic for arms, shoulders and to practice your balance. Fly done this way also works your butt & legs:) Walking plank is excellent for your core muscles. It works your abdominal, arms and shoulders and a little bit of legs as well. It’s a very good strength training exercise as well.