first things first, the storyline is bit cliched, you would have seen it in parts here and there... the treatment and some of the side-stories are diferent, which makes it light-hearted and more fun... overall a fun-filled film, bit romantic comedy, bit of frndship, some no-brainer stuff... can be watched once for sure... and if u fall for imraan then "baar, baar dekho" :-)...
the story is abt a grp of frnds and our leads are part of that... jai (imran) and aditi (genelia), they have been thickest of pals during college time for 5 yrs... they cant stay without each other but dont realize that its their love... they start off to find soul mate for each other and separate for a while but eventually realize their love... they have frnds like bombs, rotlu, jiggy etc for company in the story... the love interests they find for themselves initially are easy to dump kinds (another bollywood cliche)... you have sushant who you can dislike easily, you have meghna who does not want to see the reality... the interesting parts are some of the side stories... the "legends of ranjhod ke rathod", the three conditions to be part of the legend, naseer in an excellent cameo (partly inspired from hum-paanch), the lost brothers from rathore family, inspector waghmore... they all make film more fun and enjoyable and different from the regular cliche...
though one thing i felt was that more was "said" abt the jai and aditi's frndship that was shown on-screen...
talking abt the music, its awesome, rahman does exceptional job and all songs are good...
acting wise, imraan is good, he looks very chocolatee kinds... genelia is also good though i find trouble with her accent when she delivers dialogues in hindi, there is something missing... one guy who makes his mark is genelia's brother in the movie... he is soothingly cool whenever he speaks, i think he is smita patil and raj babbar's son and boy he is going to live upto the name... rest of the cast is good and does justice to their role...