Ive been keeping many great ideas in my head for a long time but now id like to share them. Here are the ideas:
1. There should be more towns besides Haven like a western town, or a snow town, or a tropical island town, or maybe even a junglr treetop town. Each town should also have a special activity. Like snowboarding in the Snow Town, or gaining entrance to walk on the beach and relax.

2. Once you beat the road to Haven level, you never go back to camp. Maybe you can make a level that lets u you go back to camp.

3. Maybe there can be a way to combine weapons. Like lets say you combine a Tempured Calibur and a Spine Cone. The colors can mix and the charge attack can be the same power as the bomb. All you have to do is combine, pay, and youre done!

So those are my ideas. I hope these changes will be made and I hope other people will like these ideas.