This is just another Meticore Review form of interval training can be an extremely workout that can melt away body fat even from the most stubborn areas like your belly.
As a beginner, you might want to rest for 10-30 seconds. That should be fine. However, you should try to increase the intensity of your workout as and when you get used to this workout and your stamina increases. You must do this work out 3-4 days a week.