So I downloaded FBA and I must say, I'm very impressed, thumbs up to its creator :D
I decided to try a TAS of Overtop, one of my favorite games ever. Since I can't submit this yet, let's get some feedback, maybe there is also room for improvement.
overtop.fbm
The rom for this game isn't that hard to find but I won't post links to rom sites here because I guess it's against the guidelines.
Now, some description of the movie.
There are 8 cars, each of them with strong and weak points. The Ferrari will go at 300+ km/h on the asphalt, but good luck driving it in the snow level. The jeep sucks on all the terrains, but can effectively take the water shortcut in the third level. And so on. I take an "all around" car that runs quite well on all the terrains.
There are 8 colors; they have no effect on the gameplay, other than changing the soundtrack. Picking yellow will give me the best BGM; besides, the frame count gives me 3 cars I like to start with (OMG luck manipulation).
This game has a weird collision system when two cars collide, and it's possible to get an incredible speed boost if done properly. So at the start I go to crash into the pink car and my speed gets at 260+ km/h. I could keep on using this system for the whole first level and beat it like 2-3 seconds faster, but I decided not to do so, and let the pink car to go ahead. Why? Well, to make the movie more entertaining, I overtake it in the second level. That's the last overtake that takes place in this movie: I'm already first by then.
All the other levels are just pixel-perfect paths, which allow me to end with the in-game time of 3:17.92, which is quite good if you compare it with non-tas runs of that game (a 3:25÷3:30 with that car is a very good time in normal condition).
For the lulz, I try to destroy a random amount of the breakable items on my way (signs, cones, etc).
The movie ends after I enter "TOM" in the high score screen. By mistake, I forgot to skip the ending credits, but hopefully that's not a hard fix to do in hex or something.
Well, I really wish to get some feedback here, and if Bisqwit approve FBA for official use, I will submit this movie.
Thanks in advance for your time. :D