I tried the ludei Android launcher on my Samsung GS2 for my Ninja Fart Hero game. It worked nicely at 80-110fps, though:
- It was displaying landscape instead of portrait, so I only had a small area to display the game in
- All text was very small
- I use a black tile to fade in at the start of each layout. The fade had criss-cross black lines through it until fade completed
- None of my hyperlinks to web pages work any more (they work fine with PhoneGap)
The game did seem to stutter a little in parts, although the frame rate was still showing high.
I can't test it on my iTouch as it has iOS version 4.2.x and Ludei says the launcher will only support 4.3+.
All looking pretty dang good - I can hardly wait for the cloud build service!!!