The following reviews are all reviews of the first Battle Game level (battle1.j2l).
This is a standard J2O review. It goes into detail of the upload well enough to be helpful for the readers. It's not particularly long, but it gets the work done well anyway.
This review, while being pretty short and not too in-depth, it's a perfectly acceptable one. Just take note that such reviews aren't particularly helpful, and thus they'll be most likely marked as unhelpful by other J2O users. If you want to get a high rank, write reviews that contain more detail.
This review doesn't hold too much support for its rating. Previously, this review's rating would have been cleared by a site staff member, with a "Unsupported rating, please provide more support" note.
Now, however, such reviews will be changed into quick reviews. The rating will remain that way, but it will have less impact on the upload's average rating. Users themselves may choose to submit their review as a quick one, too, if they don't want to write a normal review.
Eat your lima beans, Johnny.