▁as ▁an ▁open ▁platform , ▁opening ▁the ▁doors ▁for ▁home bre w ▁development ▁and ▁allowing ▁independent ▁publish er ▁and ▁developers ▁to ▁release ▁un fin ished ▁titles ▁from ▁the ▁past ▁life ▁cycle ▁of ▁the ▁system . ▁A ▁beta ▁build ▁of ▁the ▁J agu ar ▁version ▁of ▁B ark ley ▁Sh ut ▁Up ▁and ▁Jam ! ▁was ▁released ▁by ▁B & C ▁Computer vision ▁on ▁July ▁ 2 0 0 2 ▁for ▁US $ 6 0 . ▁The ▁J agu ar ▁version ▁of ▁the ▁game ▁features ▁digit ized ▁graphics ▁and ▁spr ites ▁along ▁with ▁the ▁same ▁game play , ▁modes , ▁stages ▁and ▁number ▁of ▁play able ▁characters ▁as ▁with ▁the ▁ 1 6 - bit ▁versions , ▁however , ▁the ▁ro ster ▁( with ▁the ▁exception ▁of ▁Charles ▁B ark ley ) ▁are ▁unique ▁to ▁the ▁port . ▁This ▁version ▁also ▁features ▁support ▁for ▁up ▁to ▁four ▁players ▁with ▁the ▁Team ▁T ap ▁adapter . ▁Also ▁unique ▁to ▁this ▁version ▁is ▁a ▁P ong ▁min ig ame ▁that ▁can ▁be ▁played ▁during ▁the ▁loading ▁screen ▁after ▁selecting ▁a ▁court ▁to ▁play ▁due ▁to ▁the ▁com pressed ▁graphics . ▁ ▁Re ception ▁▁ ▁Game Pro ▁gave ▁the ▁Gen esis ▁version ▁a ▁positive ▁review , ▁cit ing ▁the ▁variety ▁of ▁distinct ive ▁play able ▁characters , ▁the ▁multiple ▁game play ▁modes , ▁and ▁the ▁" dist inct ive ▁urban ▁look " ▁to ▁each ▁of ▁the ▁seven ▁courts , ▁though ▁they ▁did ▁critic ize ▁the ▁controls ▁as ▁being ▁incons istent ▁in ▁their ▁respons iveness . ▁ ▁A