Interesting
This is an interesting game; however my score for it is harmed by a few flaws.
.PROs.
The concept of the game was unique, a single objective: to upgrade everything in the quickest time you can. The title; the menu; the copyright and the graphics are among things that can be upgraded in this game! There were so many things to upgrade and this was the highlight feature of the game.
The graphics (providing they were upgraded fully) were very pleasant, but even the retro graphics were a nice element. The layout of the flash was well done too. The selection of music was well chosen as each track matched the era and style of each graphics upgrade. The exception was the menu music which got a tad annoying after a while.
The ship builder was quite inventive as the player was able to arrange the parts of the fighter however they liked.
.CONs.
However, the ship builder was awkward and annoying when trying to drag and drop items onto the "building stage" (the red bit). Once I was done with one object I clicked on another but the object from beforehand was still technically selected, so it just moved on top of object I was attempting to select. I'd advise that the author(s) make it so that when clicking on a different object movieclip that it's then selected.
My main concern was with the gameplay, after a few waves it got boring. This was due to the game itself hardly changing, the additions of new opponent types and higher numbers on the opponents side. Also the game itself didn't present too much of a challenge.
There was also a glitch, after wave 10; my ship's add-ons all suddenly disappeared. This meant that I had to purchase and upgrade my ship again.
.Advice.
If there are plans to make a sequel then this advice may be useful:
More game modes, this would add more variety and it would allow more upgrade options (for each game type).
Add a boss, allows a change in strategy.
Fix any glitches which need to be patched up, avoids any annoying interferences.
Overall, a good game but it's potential is cut short due some all too common flaws, 75/100 B+