A professionally designed, easy-to-manoeuvre game, with decent graphics, music and well developed storyline. What more could you want?

If you're a Creeps! fan looking for more tower-defense goodness, the Holiday Edition is a no-brainer purchase. If you've yet to buy the first one, you may want to check it out, as it has more levels. Still, The Creeps! Holiday Edition is a great continuation of an excellent tower defense game, full of challenge, humor, and engaging fun.

Extraordinarily simple.

While Collision Effect is fun and engaging in Action mode, its Puzzle sibling feels somewhat incomplete, as if it were thrown in as an afterthought to add depth to the game.

I like what GRink has to offer – its quirky nature, its simple but indie like graphics, and the careful combination of precise movements and thinking through your next move. GRink provides a fairly entertaining experience for its inexpensive price but it does need a bit of fleshing out in a few departments to be as special as I think it could be.

In the end, Carnival Games 2 is a typical mini-games compilation. It's got its fun mini-games, and it's got its not-so-fun ones. Unfortunately, the game runs for $3.99, which is just too much for what you get.

An excellent physics based puzzler. It's simple yet addictive and can really make you think, certainly when it comes to gaining all three stars in each level.

Quite fun at times, but its controls can make the game more frustrating than it ought to be. Still, if you love retro-inspired games, and especially the Llamatron and Robotron games, or just want something a little different from the typical arena shooter, Minotron: 2112 is a solid purchase – and at worst, it's interesting reading material.

A great concept and a great twist on the bullet hell formula. At its low price, it really is worth a shot and you'll no doubt find yourself impressed by the graphical style.

This physics puzzler is great to look at, and fun to play, if not a bit challenging. But, it wouldn't be much of a puzzler if it didn't puzzle you, I suppose.

Unfortunately though, other than this change in the formula, Act of War: Urban Defense is very typical of the genre. If you're mad keen on Tower Defense games, you'll find enjoyment here but don't expect to find originality. This is a very by the book game.

A great title to play if you're a fan of Lunar Landing style games. It offers a perfectly pitched difficulty curve and its developers haven't forgotten to consider presentational aspects, as demonstrated by the sterling comic book and soundtrack.

Apache Overkill is a fine game and one that you'll enjoy for a little while but you might find yourself longing for a bit more substance to your gaming experience.

It's unfortunate that there only seems to be one mode to play through, but it's a forgiveable flaw at this low price point. It may not reinvent an already saturated gaming genre, but Bust A Marble is a fun distraction.

Flick Ninjas has a good heart, but there are a lot of flaws.

Shadow Runner is a great game for folks who crave a challenge and revel in the precision platforming of titles like Bit.Trip Runner, but it may turn off those who prefer a more casual experience.

Speed Forge Extreme is an action packed space-themed racer which both looks and feels the part. In my experience I really felt like I was playing a WipEout spin-off (in a good way), plus the game's accelerometer controls are the smoothest I've seen on any App Store title to date.

If you can get past the warm-and-fuzzies, I think you'll find Floe to be a pretty solid puzzle game. The accelerometer based control system makes it a no-go on most morning commutes, but Floe would work fairly well in the comfy confines of your favorite couch.

Aside from all the flower talk, BIG BAD Flower is an excellent game that thrives off its sense of style.

Flaws aside, Hit N' Run is a unique, well-developed endurance racer with superb graphics, animations and sound.

All in all, what you're getting on your iOS device is a very playable version of an excellent German-style board game. It's well worth a look.

World In War is a game with potential, but in its current iteration its appeal is largely limited. If future updates add some mission and unit variety, as well as adjustable difficulty then this will stand as a great app, but as is it still has a lot of ground to cover.

Ninjump Deluxe adds two new levels to the already-great Ninjump. It's a fast-paced game with great graphics and that all-important "just one more time!" factor.

What I got, after the nostalgia wore off, is a fairly pedestrian arcade game with some big control issues to work out.

It will give you countless hours of gameplay and hits that perfect sweet spot between individual level play time and strategy.

The game is great for quick rounds during any kind of downtime, and besting your own high score is still rewarding as ever.

The performance issues in Sam & Max are not normally that bad, but they do wear on your patience. The overall experience is saved by the finer points of the game, namely the established characters and refined adventuring, but the pervasive, technical shortcomings do impede on the fun factor.

Overall, RollOut is a sadistic take on puzzle platforming. Fifty levels, trophy support, and simple game play make this worthy of being on that iPhone. Just don't be surprised when your broken blood vessels kick in at the higher levels.