It s a good workout, very high impact so if you have any joint, foot, or back issues do be careful.No one single workout should be used for weight loss as your body gets used to doing the same thing over and over, and stops giving you good results. The Plyo X workout is a good part of the whole P90X workout program and if you want to lose weight and get fit, I highly recommend the program as a whole (you can get a good deal on it on eBay).Eat plenty of healthy foods...keep your calories up high enough to support your workouts. The P90X program comes with a guide that suggests calorie intake based on your current size and sex...or you can see the daily calorie needs calculator at freedieting.com which goes by your height, weight, age, sex, and activity level to suggest a good calorie level for weight loss or maintenance.
If you know right diet info you can lose weight. I tried the program at this site and I lost 15 pounds in 4 weeks. It is very easy to lose weight. You can find my diet program that lost me 17 pounds in 8 weeks at link below.
my opnion of p90x is not very high. It is a decent program in the sense that it provides structure and videos, which may be helpful to motivation. It is not optimal when dieting though. The risk for injury and muscle loss is high, and the whole muscle confusion thing is bull.That being said, you can drop pounds much easier just through diet, with exercise as a tool. If you want to lose weight fast, consider a PSMF. (Protein sparing modified fast)Again, as I have repeated in a post, I hate to advertise like those idiot acai berry bots, but I suggest you look up Lyle Mcdonald s Rapid Fat Loss on googleor simply visit www.bodyrecomposition.com