Speaking of cars, you get to play with 20 tuner cars, including a Mazda Miata, Volkswagen Golf GTI 2.0L, Ford Focus ZX3, Dodge Neon, Nissan Sentra SE-R Spec V, Toyota Celica GT-S, Mazda Roadster, Mazda RX-7, Mazda RX-8, and others. You not only get to race in these cars, you also get to modify them. Pimp them up or dress them down. It’s up to you. You can upgrade their performance or their looks.
The environments in Need for Speed: Underground Rivals are very nicely done. Each track has its own personality with shortcuts and specific challenges, and when they’re wet, the streets have a very nice reflective effect. Another nice effect is the visual blur and warp effect when using nitrous. You really get a sense of speed when you use your nitrous boost.
The sound effects in Need for Speed: Underground Rivals are pretty good, from the squeal of the tires to the blow-off valves hissing when you shift gears. Mind you, unless you change the sound settings from the default, these all take a backseat to the soundtrack.
The music in Need for Speed: Underground Rivals is served up via the pocket-sized version of EA’s TRAX music visualization player, EA Pocket TRAX. You can listen while in-game and watch the visualizations in the Pocket TRAX player (available via the main menu). Songs include: “I Need Speed” by Capone, “I am Weightless” by Septembre, “The Death & Resurrection Show” by Killing Joke, “Crashing Foreign Cars” by Helmet, “LAX” by Xzibit, “Lean Back” by Terror Squad featuring Fat Joe, “No W” by Ministry, “The Celebration Song” by Unwritten Law, “I Do” by Chingy, “Nothing but You” (Cirrus Remix) by Paul Van Dyk, “E-Ville” by Sonic Animation, “Riders on the Storm” (Fredwreck Remix) by Snoop Dogg featuring The Doors, “In My Need” by Queens Of The Stone Age, “Determined” by Mudvayne, “Breeding Insanity” by No Warning, and “Any Minute Now” by Soulwax.