Heres my thought. What if, say, they made modding support? then they could let people go ham remodeling content, and adding more stuff. Honestly, we also need the Kingdom Rush style waves, where enemies spawn in groups and in formation, over lines, that way, AoE is more sensical, and other towers may use items like Collateral more. Also, i think this game needs to be more clear on how you unlock specialties, because i have no idea how. And also, how is the campaign a campaign without story. Hell i could raise alot of questions, but i wont.