A Fan game I've been thinking about....

So I have been thinking about making a fan game about league for a while now; I ended up thinking about a Trading Card Game based off League. So here I am after making a (very) basic "proof of concept" version of the game. I just wanted to get some feedback from the community as to what they think about the idea and what not.

Here's a few screenshots of what i currently have:

Main Menu: http://i.imgur.com/IvzftQc.jpg

Deck Manager: http://i.imgur.com/JwT8XJQ.jpg

Ashe Card: http://i.imgur.com/l0EKEzl.png

Multiplayer Lobby: http://i.imgur.com/VrpEeDe.jpg

In-game Start: http://i.imgur.com/Ar1zPAj.jpg Waiting on the other person...

Card Played: http://i.imgur.com/lyZraBO.jpg

Second turn: http://i.imgur.com/iOzuYee.jpg This shows the highlighting of available cards.

Attack a card: http://i.imgur.com/Qamgfuf.jpg

To check it out:

Web Player: http://noraerolei.netne.net/Web.html (Requires UnityPlayer) This version does not allow you to build your own deck. But you can still check out the cards. Sorry about the dodgy looking link, it's a free host. :P

Standalone: https://www.dropbox.com/s/c46e8offeyycjth/Public.rar?dl=0 OR: http://noraerolei.netne.net/Downloads/Public.rar