The classic is back the way it was meant to be, and totally worth the price of admission
AND the best part the game is great and is an exact copy of the arcade. Its only about 8-10 minutes long depending on if you end up in any of the bonus areas but that 8-10 minutes is very intense. You have 3 planes to choose from in this version along with 4 color schemes for each plane. As you play arcade mode over you slowly unlock different adjustments you can make to the game like how many credits you have, the size of the targeting reticle, lives, etc. Some help and some make the game harder, but they are fun to play with. There is also a score attack mode which you play the game for an online ranked score. Finally training mode allows you to play any mission you have completed individually.
Graphics wise it seems like an exact copy of the arcade version's, that said the graphics are not up to snuff with what the PS3 can do, but this is an arcade port and the graphics are great and convey the game very well. The music is good too with catchy guitar riffs, soundwise as well you can hear other pilots radio chatter and other effects very clearly and they add to the fun.
Overall this game is totally worth the $10, just don't go into it expecting a flight simulator of some sort, or any sort of major depth. Its a short fun intense arcade game, and this type of release is perfect for PSN.