TMNT for the arcade was always an extremely popular and fun game when I was a kid. It was the closest thing to the cartoon as far as video game adaptations are concerned, and the arcade version was far better in every possible way when compared to the NES version. This game came out in 89, and many of us have fond memories of hitting the arcade with our three buddies and a pocket full of quarters. Definitely a solid title in the genre. Here's what you can unlock in this revived classic:

Unlockables

Achievements
Complete each of the following achievements below to get the allotted gamerscore.

Deep Freeze (15) - Get past the freezing trap in the Technodrome, without being frozen.

Evade (15) - Defeat General Traag in the Technodrome, losing 20 or less health.

Fire Hazard (20) - Rescue Master Splinter without being burned by the flamethrower.

In the Dark(0) - Fall into a manhole 5 times.

Lickity Split (10) - Clear out the Apartment and April's Loft in 2:00 minutes or less.

Lofty Goal (10) - Clear out April's Loft, losing 10 health or less, in a Local game.

Ninjitsu (10) - Defeat three opponents with a direct attack.

Real Ultimate Power (30) - Defeat Shredder in an Xbox Live CO-OP game.

Slice and Dice (25) - Earn 250 points, individually, in an Xbox Live CO-OP game.

Strategy (25) - Defeat Krang's robot, losing 10 health or less.

Superhero (15) - Destroy all Parking Meters, Pylons, Barrels, and Speed Signs in the game.

Turtle Soup (25) - Defeat Shredder without being turned into a regular turtle.

Back to the classic, check out this gameplay footage: