This game is a lot matured version of F-Zero GX and probably the best racer on the PSP ( i bought it in 2007 )
I played the multiplayer wit my friend and it wuz fun but it there is some flaws. But the single player mode and zone is the best thing about it. When i first played it i beat vector class in about maybe an hour or 45 min. It took me about 3-4 hours to beat venom. Then after i beat that I was like damn this is an easy game. But I am the best at futuristic racers, i mean, i beat every F-Zero that was ever released (so that mean F-Zero 2 doesnt count and yeah, I bet F- Zero Climax). And, in terms of F-Zero GX, i think nobody can beat me on this planet (except for gamespot people and the developers of F-Zero). But even with all my experience this game got a lot harder. There is a class called Flash which is CRAZY hard and i still havent beat the acension or beta. Once you pick up this game and do vector, prepare to be smoked cause it takes maybe 2 or 3 races to get the game. But once you get used to it prepare to have the time of your life. Here is a list of the UPS and DOWNS:
Up'S:
The graphics are the best graphics out there on the PSP.
The game will last its replay value for a long time.
The gameplay is stunning and fast but can be slow.
The weapons make the game A LOT more fun.
The soundtrack is really good.
DOWNS:
There isnt that much selection for cars which gets annoying and some cars just suck.
The tracks can get repetitive and there isnt that much selection for tracks ethier.
The racing can get annoying when you bump into walls and stuff.
Overall, if you are a fan of racing this is a must have.
If you are a F-Zero freak like me.
GET YOUR BUTT OUT OF YOUR CHAIR AND BUY THIS GAME!