Almost perfect

This is a great game for slugterra lovers, and I would recommend it to everyone who has seen the shows. However, I have found 2 bugs.
1) whenever I meet the requirement for an achievement, it doesnt give me the coin bonus or the achievement. This worked before, it just randomly stopped.
2) I cannot play on multiplayer. I can click the icon, find a random player, and play, but they dont do a thing, and when I fire a slug or blaster shot, IT GOES RIGHT THROUGH THE OTHER PERSON!!! They dont take any damage or anything. I am forced to forfeit or close the app to get out.

Please fix this, but otherwise this is a great game

Brighttail about Slugterra: Slug it Out!