Great Game But Poor Use of Coins – Jigsaw Puzzle Review

I love this app except for one thing: I can’t use the coins I earn to purchase any of the puzzle packs that I actually want. So why the coins then? I’d be okay if I had to earn a certain amount to be eligible to buy specific packs, but right now I’m feeling like I need to find an alternative (hence the 3 star rating).
Review by BK Wunder on Jigsaw Puzzle.