Top 5 PSP games I should get?

I am new to the PSP, I've had it for about two months now, and i was just wondering what top 5 games I should get for it.

I've got Monster Hunter Freedom, so dont advise that, and Killzone: Liberation, so not that either.

Also leave out M games please.....I cant buy those.

Please and thanks.

Dang, many of the good ones are rated M. That takes out a chunk of great games you could get.

With that being said, I would have to go with Pirates! then. It's my favorite out of the list you gave.

1Mgs:Po

2.Tekken:DR

3.GTA:LCS or VCS

4.Daxter

5.syphon filter DM or Pirates

(if you like old games ..the genesis(mega drive) collection is good., I havent play R&C so I dont know if realy is as good as people say.)

get Ratchet and Clank: Size Matters, i haven't played it, but it looks sweet

1 loco roco

2 daxter

3 gta lcs/vcs

4 burnout legends

5 luminnes 2

Leaving M rated games out sure narrows the choices but here's my 2 cents:

1. Star Wars Battlefront Renegade Squadron (Teen)

2. Tekken Dark Resurrection (Teen)

3. Crisis Core Final Fantasy VII (Teen)

4. Burnout Legends (Teen)

5. Syphon Filter Logans Shadow (Teen)

other great games:

Ratchet and Clank Size Matters (E)

Midnight Club 3 (E)

Socome FTB2 (T)

Daxter (E)

Patapon (E)

Loco Roco (E)

Lumines (E)

Marvel UA (T)

X-Men Legends II (T)