"With an independent developer at the helm, Undertow may not have the name recognition or marketing hype of some other games we've seen on the service. That doesn't mean you should pass up the chance to give it a shot. This is one of the best original titles on Live Arcade."
"Undertow is a perfect fit for the Xbox Live Arcade. It's fast, fun, attractive and can support 16 players online. The concept is distilled down to the basics, letting the idea and its execution speak for themselves. At 800 Microsoft Points ($10 USD), this is a game that offers enough fun to support the price tag. Grab a few friends and dive in, the water's fine."
Overall score: 8.7/10