Please download the new update from the App Store. There is now a new audio pack and size of app has been reduced so you can now download via 3G network.
For those that have already purchased the ‘Value Bundle’, you will be entitled to all current and future audio packs. Please unlock the ‘Value Bundle’ again from the in-app store(iTunes will not charge you twice) to obtain any new audio packs. iTunes will prompt you with a message “You’ve already purchased this. Tap OK to download it again for free.”