this be a video I wish I could love , but that just do not do it for I . part of it be sheer silliness - flubb the lip in the warm-up ? - and part of it be that Hemalayaa 's narration style bother I . -lrb- it might work for other people , but I find she to be a bit too flip . -rrb- there be the occasional odd transition , and the background dancer be sometimes do something completely different from what Hemalayaa be demonstrate , which be confuse - be it a modification for more\/less advanced viewer ? be it bad cue ? what ? as far as the workout go , it be actually pretty fun . the move might not necessarily be Bollywood , but they have get enough of the flavor to offer something different from a lot of the dance-style video out there . the move be generally easy enough for anyone to follow , although people with bad knee may find the emphasis on knee movement to be difficult or painful ; it be more high-impact than not , with a fair amount of hop in the workout proper . there be a lot of repetition , which make pick up the move very easy but which can make thing a little boring . overall , this video be a mixed bag for I . the workout be enjoyable but the narration be not , and the hop may be a bit much for a lot of people . I would recommend try to find this at a local library before buy it , I think .