I keep encountering a glitch. When I accidentally move my mouse off of the game screen while launching (and holding the airplane) my browser freezes up for a minute or two, and when it comes back, my plane is immediately stalling, and I get almost nowhere! Hit + so that the developer can see this, but when it's fixed, feel free to hit - ! (so that it's not one of the top-rated comments)
For me (with 3 beam cannons in 1 spot), the only way to prevent too much lag is to use efficiency mode AND to change the frames to slow. See if it works for you.
Is there any way to tell the boss from another huge bubble tank without killing it first? It would suck if you thought you killed the boss, only to discover that it was just a really, really, really hard enemy.
Easy way to get past medal-area battles. Go into the battle and flee. You stay where you are, so just continue moving. It works really well if you are having trouble getting through the harder battles for awesome items in the medal-areas.
I know a strategy that makes you not waste turns for scanning monsters in the first wave.
First, you go to Tactics>>Order and click on Lance. Then, you go to Backup>>Scan and use it on a foe you haven't already scanned. After you scan it, it will switch to Matt. You next go to Tactics>>Flee and use it. Repeat this process until all foes in the first wave have been scanned. To sum it up, Change Order, Scan, Flee, Repeat. It's pretty simple, really. Hit + if this helps you.