I say they should scratch the old cards, but reprint some of them with new names/pictures, and possibly additional effects.Ex: Backup Bonus- Green- Level 2- Play before a gate card is flipped over due to battle where youhave a standing *attribute*. Swap the gate with one from your used pile, then remove this card from the game. (Based off of- Ventus)Burning Earth- Green- Play during when your opponent won a gate card where you had a pyrus bakugan and lost by 100 gs. Chose one gate card in their used pile. Remove it from the game. If they would win the brawl with the gate card you lost, remove 2 instead of 1 and add one used ability card to your unused pile. (Based off of and extended from- Legeonoid)Lists could go on and on on ways to hide reprints and keep fans happy.Honestly, I'd like them ot make all non-GI cards obsolete, possibly even the bakugan, and re-make some bakugan in lower Gpowers (Like Pyrus Akwimos with 310 Gs).