Ok
Sticky web, my first game runs pretty smooth on most mobiles albeit the older ones.
317 Events
24.6 mb memory use
6 layouts & 6 events
0-160 /0-3 ticks collision checks.
And I know it could be optimised a lot more, seeing as i have only used c2 for a year now, and that was my first game.
So, it can be done with shrewd optimisation, and realistic ambitions.