It's cool that I could play Portal on my Vita by using my game files, but I'm starting to think that you didn't play the game side by side for accuracy.

The game is unplayable
It's not an exact copy of the game and I've been hard at work fixing all the bugs and glitches. I'm aiming for a release round New Years which will hopefully have most of the issues resolved and all the extra features I was thinking of added. Due to how much of a task it is for people to update I haven't been releasing rolling builds either but it'll get there :)