Just add more games to the analysis and you can analyze an unlimited amount of games. It's a common bug. They never bothered to fix that, so you might as well use it.
Free Game Review

There is a free game review bug where normal analysis board doesn't give you the feedback on every move, but you can get real time move feedbacks for free on chess.com/analysis/game/live/1?tab=analysis
It's hard to understand why you call this a "bug".

It's hard to understand why you call this a "bug".
Dude it's a bug because when you go to an ordinary analysis board you need diamond membership to get move feedbacks but on that link you don't need it
Thats obviously a bug stupid

the reason only 1 free review is so that you buy premium .
and its a simple way to promote their business and make the site function
here are few things that can help you -
1) if you are a student you can avail for 50% discounts on all types of memberships
2) if you don't have premium , you can make a friend who has premium , he/she can review as many games of yours and you can analyze it
3) participate in weekly free membership tournaments to get free membership
cheers and happy chessing !!
At least 3 free game reveiw