Sup DEREKTROTTER,
Yes you can get your site to the top 10 results on Google. Based on comparing your site and forum to the top 5 results for "gaming forum" I know you can do it, however it will not be "easy" or happen overnight.
The top results for your KW all have significantly more age, PR, and backlinks. So it will most likely take some time and constant growth rank #1-#3 from what I am looking at.
I would continue to feed, but it's better for you to do research to learn. Here's what I recommend:
Go to the download section here at BHW: (or sign up for free trials)
Download: SEO Powersuite
MS (market samurai)
IBP (internet business promoter)
Then use these three tools to dig deeper into the 1st page results, paying more attention to the top 5. And then compare their metrics to your own site.
You can make a basic Excel spreadsheet of all the top metrics and each site vs your site to get a very clear idea of where you want to be. Be sure to review both on-page and off-page.
A couple other useful tools I recommend:
Majestic SEO
SEO Quake (firefox plugin)
SEOtoolbar a SEO toolbar
This will get you rolling and you'll learn a TON. Then take this same method and find easier keywords to target for other sites
Remember that just about anything is possible in IM and not to limit yourself!
I hope this helps you Bud