After watching A-D translation of this movie, I must say the movie overall is pretty bad.
Animation and Sound is pretty decent if you have seen the anime then you’ll know what to expect.
Story, simply put, was terrible. Some how Ryoma and his brother gain Drangball like powers (I kid you not). Every match was boring to watch, all lacking any source of excitement. Basically Ryoma has a brother end of story.
Character, can’t get any more generic then having 9 new opponents introduced without ever finding out 6 of their names. Only new character you’ll ever get remotely interested in is Ryoma’s brother.
Value, unless you’re a frantic Prince of Tennis fan (which I am), don’t brother to watch this movie. It only degrades whatever value you had for the original series.
Not recommended to the average viewers.