Strike or Spare ... Play with Other iPhones or iPads via Wifi or Bluetooth - 10 Pin Shuffle Bowling App

This particular app gives a good simulation of bowling, the sound effects are quite good. There is an added twist to the game, where a poker hand is assembled from cards you receive when you make a strike or spare.

It is designed for both the iPhone/iPod Touch and iPad and allows users to experience a multiplayer mode via wifi or bluetooth.

There is a free version (limited features) to try out in the app store. So get out your old 60's bowling shoes and give it a try!

PS - You can listen to your iPod playlist of songs while playing the game.  Quit the app, start a playlist from the iPod.  Switch to the Bowling app and the music will play in the background along with the cool sound effects.