from what I know Galaxy S can only have about a fps of 57. from my experience I set the config.lua file to 60 fps and get smoother and higher fps.
I use the latest stable corona build and my android games are compatible with over 300 other android devices.
for those noobs out there that don’t know about config.lua file check out this link
http://developer.anscamobile.com/content/configuring-projects
[import]uid: 38820 topic_id: 9133 reply_id: 62994[/import]
