Summarize the following movie reviews:

1. Brilliant when it examines the people who surround his feverish couple, but uncertain when it comes to the lovers themselves.
2. There's no question that this is Lee's most ambitious and successful work so far, but it will be nice if, in the future, he has enough confidence in his story to let down even more of his affectations.
3. I believe that Lee has some interesting things to say about it, but he gets too weighted down by the dubiousness of it all.
4. The result, for the most part, is a provocative, quintessentially Spike symphony.
5. Lee is never content to show one side of the picture and he attempts to address issues that he's not even convinced he's on the wrong side of.
6. It's uneven, but its best moments -- such as Samuel L Jackson's performance -- are amongst Lee's finest achievements on film.
7. Includes a number of memorable set pieces, most notably a visit to a crack den which, accompanied by the epic sound of Stevie Wonder's "Living In The City," is simply unforgettable.
8. Always provocative.
9. Lee brings a shotgun to a knife fight, but his visual energy is undeniably effective, spraying the screen with venom and appalling realities, with most of the feature locked in confessional mode.
10. Snipes, it's clear, is a major actor.

Summary:
Jungle Fever finds Spike Lee tackling timely sociopolitical themes in typically provocative style, even if the result is sometimes ambitious to a fault.