Well worth your 6 bucks.
Aquatica is derivative of games such as Dr. Robotnik's Mean Bean Machine and Dr. Mario... except that it sucks. Players bust lines diagonally and vertically only. Very little skill is require due to the the fact you can't even rotate your blocks, just flip them 180 degrees.
3 out of 10.
Swizzle Blocks is similar to Lumines in how you can score. Swizzle Blocks, of 4 different colors, appear on the screen at the start and by rotating them into groups of matching colors you can bust them. More blocks will come in from the sides, but once a color is cleared, it will no longer come in from the sides, once all the colors have been cleared, you progress to the next level. Swizzle Blocks can be fun, but the controls are kind of awkward. Swizzle Blocks would be a fine game with a mouse, but using O and X to rotate and the directional buttons to move your cursor can be frustrating at times. Unlike Aquatica, Swizzle Blocks is worth the $3.
7 out of 10.
Skyscraper is the third game in Go! Puzzle and the most fun. Skyscraper is a very unique puzzle game where you have to run and hop a character to the other side of a tower before you can progress to the next floor. But there are different colored tiles you must cross over and once you pick a color, you have to stick with that color until you get to the other side. Skyscraper requires puzzle logic and quick thinking due to the timer in most modes of play. The best puzzle game I have played since Lumines, I just wish the music wasn't slightly annoying and the visuals weren't so kiddy.
9 out of 10.
Go! Puzzle games are purchasable separately, $3 for each, but the pack of all three is $6 and since Swizzle Blocks and Skyscraper are worth your money (more so with the latter), you might as well purchase the pack, since Aquatica will come free.
Graphics: Kiddy and lack-luster effects, but clean menus and crisp images make up for it. Sound: Music will drive anyone crazy eventually.
Value: At $3 a pop or $6 for all three games, you can't complain.
Bottom line is that any Playstation 3 owner with internet access really owes it to themselves to download Skyscraper. At three bucks, what do you have to lose?