Jak and Daxter's free-roaming 3D worlds are huge...

After the Crash Bandicoot series came under fire for a lack of innovation, Naughty Dog, the creator of the franchise, decided it was time to move on. Keeping its next project shrouded in secrecy, the development house waited until E3 2001 to unveiled the game in full. Called Jak and Daxter, Naughty Dog's secret game turned out to be an extension of what the company created with the Crash franchise. But instead of creating a 3D platformer on rails similar to the Crash games, Naughty Dog decided to allow its new character free movement, thus firmly planting it in the age of modern 3D games.

The characters in Jak and Daxter would be right at home in a Disney cartoon. They don't look overly Japanese, but their big eyes and exaggerated features make sure that they will appeal to more than just North Americans. Like most games in its genre, Jak and Daxter has a relatively simplistic plot. At the game's outset, Daxter falls into a pool of liquid and is transformed into a ferret. Jak, a blonde-haired ruffian with a pair of goggles perched on his head, places Daxter on his shoulder and sets out to find the local sage, who holds the power to transform Daxter back into his human form.

The Japanese demo that was handed out at the Tokyo Game Show includes just one playable level, and it happens to be the very first level in the game, Sentinel Beach. The level is set on an island, complete with rock alcoves, burning torches, a huge carnivorous fish, and plenty of wooden suspension bridges. The objectives in the level are scattered throughout the terrain, but figuring out what needs to be done isn't overly difficult. As in most 3D platformers, there is a plethora of objects to be collected. The primary object that needs to be collected in Jak and Daxter is called the eco orb. Like stars in Super Mario 64 or jiggies in Banjo-Kazooie, eco orbs are awarded to the player for completing primary objectives. In Sentinel Beach, there are eight eco orbs to collect. One eco orb is awarded for surviving a battle royal with well over 20 enemies, another is awarded for reaching the top of log chute, and several more are garnered by piloting a hover bike on the island's surrounding water. Health-replenishing yellow orbs are awarded for destroying crates and enemies. Jak's health meter is made up of three sections, and if an enemy strikes Jak, he will lose one of the three sections. Each section can then be replenished by collecting 50 yellow orbs. This can make the game a bit difficult at times, as it only takes a few solid hits to send Jak to his doom. Other important items to collect are electricity orbs. Once Jak collects one, he is able to run faster and jump higher for a limited amount of time. While powered-up, Jak can also stand on context-sensitive pads and trigger special events that will change the structure of the level in some way or give him enhanced abilities. After you complete each level, you are rewarded with power cells. The power cells are then used to start vehicles that will take Jak and Daxter to the next playable level. Numerous minigames pop up occasionally, such as a simplistic fishing game that plays similarly to Kaboom! and several portions of the game where you must fire a cannon with precision.

...featuring all manner of terrain types and architectural structures

Jak and Daxter may seem like a carbon copy of Banjo-Kazooie, but it's actually a bit simpler to play. Where you could learn more than 30 different moves in Rare's popular 3D platforming series, controlling Jak is relatively easy. Jak will perform a double jump if you press the jump button again once he's in the air, a spiraling uppercut if you hold the R1 button and then press the square button, and a high jump if you hold the R1 button and then press the X button. He can also perform the prerequisite butt-stomp that is found in most 3D platforming games. One of the few facets of Jak and Daxter's gameplay that alerts the player to the game's Naughty Dog heritage is the inclusion of Crash Bandicoot's patented spin attack. It's the most effective attack at your disposal, and if you collect a fire orb, you can increase both the range and effectiveness of the attack. Most moves beyond this basic list are awarded later in the game or are context-sensitive. If you go into the water, Jak will begin to swim. If you jump for a horizontal pole, Jak will grab onto it and swing around it.