There's something reliable people look for before they even want to consider downloading a new game whether it's paid or free. Even if a game looks good, and the game page needs to look as polished as possible too. Everything needs to fit together in that design. I've been through two Kickstarter over the last 12 months which failed but the second run was a huge improvement over the first due to a number of coaching sessions and it really shaped my views on game pages.
It's really is important to have a good video that shows the game. *Which I still struggle with* and a really well designed game page. Without those elements it'll be quite tough for someone to take a bash at your game. So, I wouldn't mind giving you a hand with some graphics for your page and we can see if that works better for you. At no cost. :)