The Price change is working now, we've just lower the price to 0.99 and hopefully everything's fine this time. News on the update, we think the next update should be finished within 3-4 weeks, we are adding 15 more Levels, Storylines, Guest Appearances, More Game Characters, New weapons, 4 Boss Fights..etc Like I said, I will keep you guys updated in this post.
Don't worry mate, all updated items can be bought with coins, so, there won't be anything that needed to purchase other than coins.