Can Optimus M play gameloft games?

I don't recall seeing Java support anywhere in the phone or a single JAR or CAB download. Safe bet if it isn't made for android and in APK format, it won't work.

 

If you're downloading from a 3rd party site, some will still put android versions in the details. Most apps I've seen usually say either 1.6+ or 2.2+, both of which categories we meet. If they go by phone compatibility, use the LG Optimus One as a reference. After that it's just trial and error, it'll either like your phone or not, lol. If the title of the apps specifies a phone, then I would avoid it.