Does PopCap Games’ genius know no bounds?  The company continues to pump out hit after hit for the iPad, with Plants vs. Zombies HD and Peggle HD already generating millions of sales.  Today, it unleashed its latest bit of puzzle goodness for the iPad and iPhone 4S devices, Bejeweled HD.

All the gem switching fun of the original game has been included here, but now they’re available in high-definition glory so you can watch all the exploding gems and vivid backgrounds like never before.  In addition, the game comes with several great modes, including Classic, Zen, Butterflies and Diamond Mine.  It’s also completely supported by Game Center, so you can work your way into the game’s leaderboard system and challenge your friends to high score duels.  As a result, you’ll unlock several badges and Achievements which you can show off to the world.

The game is currently selling for $3.99 - a pretty good deal.  If you’re a fan of PopCap like we are, this definitely qualifies as a must-buy!