Edge is an interesting platformer, utilizing block and an isometric perspective in many fun ways. It's all about skills and rarely involves puzzles; The player simply explores a level, looking for hidden passageways and collecting dots while trying to get the fastest run possible. It's rather fun, if you enjoy platformer and definitly recommendable.

Spiral Knights is a co-op based massivly multiplayer online game.

You can travel the 'clockworks' - dungeons that switch layout and enemies every now and then - with three friends at your side, collect money (called crowns) and heat (experience). The clou: You don't actually level up like in any other MMO, but your gear does.

Everything in this game requires energy, be it going down a dungeon or crafting an item:
Mist Energy that goes up to 100 and collects over a day and is free of charge.
Crystal Energy can be purchased with crowns or real cash and becomes necessarily if you want to craft higher level items or deeper depths. It is possible to sustain yourself simply with crowns, no purchase necessary, though it makes the game alot easier.

I can recommend this game to player that like a tactical challenge and hard gameplay, especially in the deepest depths of the dungeons you will face foes that can only be fought with cunning and careful strategics.

GTA 4, as it's predecessor, is a open-world sandbox game.

A intriguing story and deep characters make a interesting single-player campaign, sure to keep you busy for hours to unveil the mystery that shrouds the protagonists past.

I recommend this game to gamer that enjoy freedom in their games - GTA 4 allows a player to simply go exploring and do whatever they want, even "turn off" the story if they feel like it.

I also recommand it to gamer who like a interesting story, characters with personality, alot ( mostly cynical and black ) humor.