The saving grace of this set is the jetpack clones.
This grey/black color combination works much better for me than the previous tank (Ep III, 7258), the 'eyes' are the only part of the build that were niftily designed, and the printed round plates are a plus (no stickers).
The design is straightforward, fewer pieces and smaller than 7258, otherwise nearly identical. Ho hum.
A driver droid is not nescessary because there's no seat for it to sit in, and the other droids are, well... droids are droids.
There is a 2x10 flat plate with some slopes - should function as a catapult. It sort of works, like one of the poorer flickfire systems sort of work
The jetpacks are nicely detailed, although they seem to disappear on the backs of the clones: too much white on white, but they do look cool.
If you want the figures, or have to have all sets, go ahead and get it, otherwise I'd say let the kids have fun with it and flick their figures around (and as a playset it is more stable than 7258).