Gran Turismo 7 is an amazing game that the fanbase has been waiting to be released for quite some time.  That being said, one feature that everyone was very excited about was engine swaps.  Unfortunately this option is locked behind the roulette ticket system; which many feel doesn't offer as good of rewards it suggests.  We are hereby pleading for Polyphony Digital, the creators of the game; to allow us to simply buy whatever swap is available for a given vehicle in the tuning shop via in-game credits.  We the players, many of whom paid the extra money to pre-order the game to have the extra credits to choose such an option, feel cheated.  Many players returned to GT solely because of the implementation of this feature. Please Polyphony, please!