There are plenty of replacement cases out there for the Nintendo DS Lite, but this one has a nifty trick up its sleeve.
The new XCM Hyper Gear case for the DS Lite not only gives your handheld a new look, it turbocharges your games. See that little switch that says “N”, “1.4X” and “1.7X” in the bottom right corner? Just flip it, and your DS Lite will run at 140% or 170% of its normal speed. Presumably, it’s safe to overclock your DS Lite, but it’ll probably end up draining your battery like mad.
Now keep in mind that overclocking a handheld like the DS Lite actually speeds up your games, graphics and audio. To give you an idea of what that might look and sound like, check out this video of another speed-hacked DS Lite: