@othus12: Even if Jotaro doesn't have Star Platinum:The World, Star Platinum still has a basic Time Freeze which lasts for about three seconds. It's all he needs.
@othus12: 3 seconds is a long time when you can't defend yourself. Star Platinum is meant to be a very physically destructive stand as well.
Unless Tsuna immediately takes flight to above skyscraper levels then Jotaro can still leap and freeze time to spend the rest of the time playing with Tsuna's head like a toy.
What is with all the JJBA threads? Anyway the problem with those is Jojo is rather unique, every battle results in either the Jojo side getting stomped or the other side getting stomped, it's hard to find good battles featuring characters that are not from the same series. Even if Tsuna flies as soon as the fight starts people forget that Star Platinum inhaling is like a vacuum; it managed to suck out Kakyoin's Stand from a girl's body that it was possessing and suck up a Stand ability that covered an entire city (Justice; Enya's Stand.) Star Platinum would simply use his super breath and pull Tsuna in. Time stop for Jotaro only has a 2 second recharge time and since this is not the world version he can stop time for 3 seconds with about a half second or a little more charge up time (Jotaro says himself that unlike Dio he can't stop time instantly nor for nearly as long and does require some cool-down time albeit 2 seconds.) Either way, Star finger and super breath should close distance and getting up close is suicide for Tsuna. Star Platinum only need to watch out for X-burner though he would likely inhale it.
@othus12: Well Jojo isn't the one doing it so I dunno why he would try it, Star Platinum on the other hand has shown to easily rid an entire city of a mist that possesses people. Do you have any proof he can't do that? Not to mention Stands can only be affected by other Stands for the most part. Another thing is that Star Platinum and every other Stand can hit energy and spiritual constructs so Star Platinum should be able to deflect or nullify the attack with his punches given his teraton level time-stop strength. Stands also do not ever tire so Tsuna will run out of energy long before Jotaro. Still you are gonna have to give me a reason to counter my argument as to why Star Platinum would not simply suck the attack in, or better yet just blow it back at Tsuna.
@othus12: He doesn't need to; inhaling the attack into a vaccum in his stomach is not the same as tanking the attack, and again with Star Platinum's terraton level strength, he should have no problem knocking away the x-burner. Honestly Tsuna loses here, Jotaro would simply time stop to close the distance like he normally does. Star Platinum itself is likely only city block level at most, he puts out much much more than is can take. However he has multiple ways to deal with X burner assuming Tsuna starts with it. And Tsuna's melee wont get past Star Platinum either.