Gamertell has posted a very positive review of Arkanoid DS. From the review:
"Arkanoid DS is all shades of old school arcade style videogame fun.
This 1980s arcade game (an evolution of the classic Breakout game) has received a handheld makeover with more modes, cute unlockables and decent use of the DS's two screens and touch control scheme...
Arkanoid does well preserving the fun of the original brick-busting game while adding multiplayer modes and taking decent advantage of the DS's touchscreen. You'll easily get sucked into into this game for hours at a time, busting bricks, challenging online opponents and otherwise enjoying a casual, arcade style gaming experience.
And, yeah, it's only $20."