This is his first post, go easy on him.
Krusty, the only thing roblox can do is make engine optimizations.
The phrase "You make the game" really chimes in here.
Roblox doesn't make those "few games" the players do.
Those players, aka developers, can have the greatest effect on making a game run faster, as they can optimize the maps/scripts.
In nearly all cases however, optimization is a lesser concern, in which case you need to upgrade your computer, preferably with a dedicated graphics card |